swap units ↺ Amount. 1 km = (1/1.609344) mi = 0.62137119 mi Miles to Kilometers (mi to km) conversion calculator for Length conversions with additional tables and formulas. km = mi _____ 0.62137. This is done easily using a free online converter such as ours, or your handy old-school calculator or a mobile calculator app. The formula to convert from nautical miles to km is: km = nautical miles x 1.852. JF-software Tools. Conversion Example. How to convert miles to kilometers. Convert 133 Miles per Hour to Kilometers per Hour. Once you know what 1 km/h is in miles per hour, you can simply multiply by the total kilometres per hour you want to calculate. We assume you are converting between kilometre/hour and nautical mile/hour. Milles en Kilomètres (mi en km) calculatrice de conversion pour les conversions de Longueur avec tables et formules supplémentaires. Mile/Hour : Miles per hour is an imperial unit for speed which defined as the number of statute miles covered in one hour. Everyone. This is a measurement of speed typically used in non-metric countries for transport such as the USA. Of course, having a GPS reading of the distance would be more precise. Convertir des milles par heure en kilomètres par heure - mph en km/h Choisissez les unités de vitesses que vous souhaitez convertir. Thus, to convert miles per hour to kilometers per hour simply multiply the speed in mph by 1.609344. 1 mile … Road speed limits are given in kilometers per hour which is abbreviated as kph or km/h. Works with miles, feet, kilometers, meters, etc.. Road speed limits are given in kilometers per hour which is abbreviated as kph or km/h. Luckily, converting most units is very, very simple. This is a measurement of speed typically used in countries using the metric system for transport. Miles per hour to Kilometers per hour formula The formula to convert from km/h to m/h is: m/h = km/h x 1,000. Note: For a pure decimal result please select 'decimal' from the options above the result. Popular Speed Unit Conversions Miles Per Hour to km/h Converter How many kilometers per hour in 65 miles per hour? 10 km/h to mile/hour = 6.21371 mile/hour. The easiest way to do that would be by using the calculator above, but if you prefer, you can also do the math yourself. If you spot an error on this site, we would be grateful if you could report it to us by using the contact link at the top of this page and we will endeavour to correct it as soon as possible. Convertir minute par mille en kilomètres par heure. swap units ↺ Amount. km/h or km/s The SI derived unit for speed is the meter/second. langue. Convert km/h to mph; 100 Kilometers/Hour to Mile Per Hour; Convert 100 Kilometers/Hour to Mile Per Hour. ›› Miles to Kilometers (mi to km) conversion calculator for Length conversions with additional tables and formulas. Make sure you measure closely to the path you took, and not via a straight line, unless you travelled by air in which case that would be a good approximation. ... 1km équivaut à 0,6214 miles. Convert 20 kilometers to miles: d (mi) = 20km / 1.609344 = 12.4274mi. 10 km/h to nautical mile/hour = 5.39957 nautical mile/hour. Convertissez les unités de vitesse. How to convert kilometers to miles. Convert miles (UK)/day to km/h (mi.uk/d to kilometer/hour). For a more accurate answer please select 'decimal' from the options above the result. mph to kph (Swap Units) Format Accuracy Note: Fractional results are rounded to the nearest 1/64. Kilometers to Miles conversion. 1 x 1.6093427125258 km/h = 1.6093427125258 Kilometers Per Hour. From. Miles per hour to Kilometers per hour converter (+ Kilometers per hour to Miles per hour converter) - simple and quick application. Once you know what 1 km/h is in miles per hour, you can simply multiply by the total kilometres per hour you want to calculate. 1 km/h to mile/hour = 0.62137 mile/hour. mph to knot. Convert KM/H to MPH This script converts speed from KM/H to MPH, which may be handy for calculating speed limits when driving abroad, especially for UK and US drivers. Example. Metric Conversion > Metric Converter > Length Converter > Kilometers Conversion > km to miles. Task: Convert 2,500 kilometers per hour to miles per hour (show work) Formula: km/h ÷ 1.609344 = mph Calculations: 2,500 km/h ÷ 1.609344 = 1,553.4279805933 mph Result: 2,500 km/h is equal to 1,553.4279805933 mph. 125.52883 Kilometer/Hour (km/h) Mile/Hour : Miles per hour is an imperial unit for speed which defined as the number of statute miles covered in one hour. According to the Oxford English Dictionary, the term kilometer first came into use in 1810. In the global wide, the km/s is the most popularly used speed unit on road signs and car speedmeters. 1 mi/h = 1.609344 km/h 1 km/h = 0.6213711922 mi/h. Currently, mile per hour is the standard unit used for speed limits, and generally to express speeds on roads in the UK and the USA. Kilometers per hour to Miles per hour formula Miles per hour Simple conversion of imperial and metric units of measurement. 50 km/h to mile/hour = 31.06856 mile/hour kph to mph. Convert km/h to miles/hour (kilometer/hour to mi/h). How to Convert Kilometer/hour to Mile/hour. First, calculate 80 * 4 = 320 km, then convert km to miles by dividing by 1.6093 or by using our km to miles converter to get the answer: 198.84 miles. How much is 10 km/h to m/s? 1 metre is equal to 0.00062137119223733 miles, or 0.001 km. Example: If a train can travel 500 miles with an average speed of 50 miles per hour, how long it would take it to complete a 500-mile route? See our full terms of service. miles, kilometers, meters, yards, feet, and hours, minutes or seconds. The kilometer/minute [km/min] to kilometer/hour [km/h] conversion table and conversion steps are also listed. Q: How many Kilometers/Hour in 1 Mile Per Hour? Outil gratuit en ligne pour faire vos calculs d'unités. To. Free online Speed conversion. It measures the number of meters traveled in an hour. Convert 10 km/h to m/s (kilometers/hour to meters/second). Kilometers per hour. 1 km/h = 0.621371192 mph 100 km/h = 100 × 0.621371192 mph = 62.1371192 mph Answer : approximately 62 mph Conversion table of mph to km/h and knots. For quick reference purposes, below is a conversion table that you can use to convert from km/h to mph. It is equal to exactly 1.609344 kilometers per hour. Miles To KM | How to convert miles to kilometers. Example: convert 15 km/h to mi/h: 15 km/h = 15 × 0.6213711922 mi/h = 9.3205678836 mi/h. For example, if you have speed in mph (miles per hour), time should also be in hours. Umwandeln von Fuss pro Sekunde in Kilometer pro Stunde, konvertieren Sie fps in km/h . Rechnen Sie Geschwindigkeit-Einheiten um. Note: Fractional results are rounded to the nearest 1/64. Example. Type in your own numbers in the form to convert the units! Kilometers per hour is a unit of Speed or Velocity in the Metric System. What is 133 miles per hour in kilometers per hour? Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. Miles to Kilometers (Swap Units) Format Accuracy Note: Fractional results are rounded to the nearest 1/64. 26.4 miles equal 42.4866816 kilometers (26.4mi = 42.4866816km). There are 104.6 kilometers per hour in 65 miles per hour. Use this page to learn how to convert between kilometers/hour and miles/hour. Read more. If you'd like to cite this online calculator resource and information as provided on the page, you can use the following citation: Georgiev G.Z., "Speed Distance Time Calculator", [online] Available at: https://www.gigacalculator.com/calculators/speed-calculator.php URL [Accessed Date: 21 Dec, 2020]. Kilometers. Easy miles per hour to kilometers per hour conversion using this mph to kmph converter online. the elusive nautical mile) with our calculator. It measures the number of kilometers traveled in an hour. knot to mph . feet per second to mph. In this case, all you need to know is that 1 km/h is equal to m/h. How many km/h in 1 nautical mile/hour? What is 100 kilometers per hour in miles per hour ? We are not to be held responsible for any resulting damages from proper or improper use of the service. If the distance was 300 kilometers and it took you 5 hours to cover it, your speed was 300 / 5 = 60 km/h (kilometers per hour). 1 kilometer is equal to 0.62137119 miles: 1 km = (1/1.609344) mi = 0.62137119 mi. The answer is 500 / 50 = 10 hours. Use this speed calculator to easily calculate the average speed, distance travelled and the trip duration of a vehicle: car, bus, train, bike, motorcycle, plane etc. 1 km/h to mph = 0.62137 mph The symbol for kilometers per hour is km/h and the International spelling for this unit is kilometres per hour. Convertir mètres par seconde en … minute per kilometer (min/km) second per kilometer (sec/km) second per 100 meters (sec/hm) minute per mile (min/mile) second per mile (sec/mile) nautical speed units. Miles to Kilometers formula. 20 km/h to nautical mile/hour = 10.79914 nautical mile/hour. What is kilometers per hour (km/h)? If you want the result in km/h, you can convert from miles to km to get 788.58 km/h. The formula for average speed, also called average velocity in physics and engineering, is: where v is the velocity, d is the distance, and t is the time, so you can read it as Speed = Distance / Time. Instant free online tool for kilometer/minute to kilometer/hour conversion or vice versa. 1 mph = 1.609269 km/h. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Always check the results; rounding errors may occur. More information from the unit converter. Conversion Definitions. There are 0.00001 km/h in cm/h. Task: Convert 250 meters per hour to kilometers per hour (show work) Formula: m/h ÷ 1,000 = km/h Calculations: 250 m/h ÷ 1,000 = 0.25 km/h Result: 250 m/h is equal to 0.25 km/h Conversion Table For quick reference purposes, below is a conversion table that you can use to convert from m/h to km/h. 1 mile … Next, let's look at an example showing the work and calculations that are involved in converting from kilometers per hour to meters per hour (km/h to m/h). The result will depend on the unit of the speed metric, for example if speed is given in mph, the result will be in miles, if it is given in km/h, the result will be in kilometers. 15 knots; km/h, mph and knots. Einfache Einheitenrechnungen im Bereich Fläche, Volumen, Temperatur, Zahlensysteme, Länge, uvm. The resulting unit will depend on the units for both time and distance, so if your input was in miles and hours, the speed will be in mph. Your answer will appear in the mph field. Kilometers per hour is a unit of Speed or Velocity in the Metric System. So for our example here we have 7762 kilometres per hour. It is equal to exactly 1.609344 kilometers per hour. From min/km to min/mile, what pace to run for what time in 5K, 10K, half marathon and marathon. Made for you with much by CalculatePlus. Miles per hour. History/origin: The prefix kilo- is a metric prefix indicating one thousand. Simply use our calculator above, or apply the formula to change the length 80 mi to km. This is a very easy to use miles to kilometer converter.First of all just type the miles (mi) value in the text field of the conversion form to start converting mi to km, then select the decimals value and finally hit convert button if auto calculation didn't work.Kilometer value will be converted automatically as you type.. Free online speed conversion. Simply use our calculator above, or apply the formula to change the length 80 mi to km. Miles to kilometers conversion table Luckily, converting most units is very, very simple. meters per second to miles per hour. Lien direct pour la conversion de %s (%s) en %s (%s) Le mille par heure est l'unité de mesure de vitesse du système impérial. In this case, all you need to know is that 1 km/h is equal to m/h. Conversion Example. Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. As noted above, make sure you convert the units appropriately first, or use our speed calculator which does that automatically. What is kilometers per hour (km/h)? If you have distance in kilometers, then speed should also be in km/h (kilometers per hour). As usual, make sure that the time unit of the speed measure is the same as the time unit for the duration of the trip. 5 km/h to nautical mile/hour = 2.69978 nautical mile/hour. A kilometer per hour is a unit of speed. Note that rounding errors may occur, so always check the results. Contains Ads. Meters per hour is a unit of Speed or Velocity in the Metric System. Made for you with much by CalculatePlus. 1 mile is equal to 1.609344 kilometers: 1 mi = 1.609344 km. Simply use our calculator above, or apply the formula to change the length 1 mi to km. Example. Make sure you convert the units so both their distance and time components match, or use our trip duration calculator above which will handle conversions automatically. How to convert kilometers to miles. The formula for distance, if you know time (duration) and the average speed, is: where v is the velocity (average speed), t is the time and d is distance, so you can read it as Distance = Speed x Time. 137 mph to km/h conversion. The answer is … mph to kph. So for our example here we have 30667 kilometres per hour. 1 Miles par heure = 1.6093 Kilomètres / heure: 10 Miles par heure = 16.0934 Kilomètres / heure: 2500 Miles par heure = 4023.36 Kilomètres / heure: 2 Miles par heure = 3.2187 Kilomètres / heure: 20 Miles par heure = 32.1869 Kilomètres / heure: 5000 Miles par heure = 8046.72 Kilomètres / heure: 3 Miles par heure = 4.828 Kilomètres / heure: 30 Miles par heure = 48.2803 Kilomètres / heure 1 meter/second is equal to 3.6 km/h, or 0.001 km/s. Example: convert 15 mi/h to km/h: 15 mi/h = 15 × 1.609344 km/h = 24.14016 km/h. Miles per hour to Kilometers per hour Conversion Example Task: Convert 75 miles per hour to kilometers per hour (show work) Formula: mph x 1.609344 = km/h Calculations: 75 mph x 1.609344 = 120.7008 km/h Result: 75 mph is equal to 120.7008 km/h You can view more details on each measurement unit: km/h or nautical mile/hour The SI derived unit for speed is the meter/second. How fast is 133 miles per hour? How to convert km/h to mph: Enter a value in the km/h field and click on the "Calculate mph" button. Then you need to know the travel time. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Enter miles/h or kph for conversion: Select a conversion type: Rounding options: Conversion Table. In addition to our wind speed converter, you can also convert precipitation values and distances (e.g. So, 65 miles per hour times 1.609344 is equal to The distance d in miles (mi) is equal to the distance d in kilometers (km) divided by 1.609344: d (mi) = d (km) / 1.609344 . The answer is 2450 / 5 = 490 mph (miles per hour) average speed. All Calculators : MPH to KPH : This calculator provides online conversion of miles per hour to km per hour and backwards kph to mph. If it was in meters and seconds, it will be in m/s (meters per second). To convert knots to km/h or mph, fill number into the blank knots, e.g. The kilometer per hour is a unit of speed, expressing the number of kilometres travelled in one hour, km/h … Free online Speed conversion. 1 Miles per hour = 1.6093 Kilometres per hour: 10 Miles per hour = 16.0934 Kilometres per hour: 2500 Miles per hour = 4023.36 Kilometres per hour: 2 Miles per hour = 3.2187 Kilometres per hour: 20 Miles per hour = 32.1869 Kilometres per hour: 5000 Miles per hour = 8046.72 Kilometres per hour: 3 Miles per hour = 4.828 Kilometres per hour: 30 Miles per hour = 48.2803 Kilometres per hour Either way, you need to know the distance to a satisfactory approximation, for which you can use a map (e.g. So all we do is multiply 7762 by : Verwenden Sie dieses einfache Werkzeug, um schnell km/h als Einheit von Geschwindigkeit umzuwandeln Milles en Kilomètres (mi en km) calculatrice de conversion pour les conversions de Longueur avec tables et formules supplémentaires. This mathematical operation is usually hard to do, so calculators are employed when one needs to do a precise conversion. MPH to KPH Conversion Calculator, Conversion Table and How to Convert. +> with much ♥ by CalculatePlus Konvertieren von Kilometer pro Stunde nach Fuss pro Sekunde. 40 km/h to mile/hour = 24.85485 mile/hour. Type in your own numbers in the form to convert the units! What is 137 miles per hour in kilometers per hour? The origin of the kilometer is linked to that of the meter, and its current definition as the distance traveled by light in 1/299 792 458 second. There are 1,000 m/h in km/h. Our full terms & conditions can be found by clicking here. Add to Wishlist. The unit of the result will depend on the units you input, but our speed calculator will conveniently display additional units where appropriate. 1 kilometer is equal to 0.62137119 miles: 1 km = (1/1.609344) mi = 0.62137119 mi. Miles To KM | How to convert miles to kilometers. If you want the result in km/h, you can convert from miles to km to get 788.58 km/h. For a more accurate answer please select 'decimal' from the options above the result. knot (kt) nautical mile per hour (seamiles/hour) other speed units. The statute mile = 5,280 feet (or about 1,609 m), or 63360 inches This online calculator provides conversion of miles to kilometers and backwards km to mi. History/origin: The unit of kilometers per hour is based on the meter, which was formally defined in 1799. One kilometer is therefore one thousand meters. How much is miles (UK)/day to km/h? Kilometers per hour to Miles per hour . The time unit of the result will match the time unit of the speed measure, so if it is measured in something per hour, the result will be in hours. What is meters per hour (m/h)? 80 miles equal 128.74752 kilometers (80mi = 128.74752km). Metric Conversion > Metric Converter > Speed converter > Kilometers to hour conversion > kph to mph. Conversion Table. Do a quick conversion: 1 miles/hour = 1.609344 kilometers/hour using the online calculator for metric conversions. Convert 20 kilometers to miles: d (mi) = 20km / 1.609344 = 12.4274mi. A kilometer is = 0.621371192 miles. To convert any value in miles per hour to kilometers per hour, just multiply the value in miles per hour by the conversion factor 1.609344. Install. To. mph to feet per second. The distance d in miles (mi) is equal to the distance d in kilometers (km) divided by 1.609344: d (mi) = d (km) / 1.609344 . Example: If a truck travelled at an average speed of 80 km per hour for 4 hours, how many miles did it cover in that time? For a more accurate answer please select 'decimal' from the options above the result. What is kilometers per hour (km/h)? Example: If you took a plane from New York to Los Angeles and the flight was 5 hours of air time, what was the speed of the plane, given that the flight path was 2450 miles? This site is owned and maintained by Wight Hat Ltd. ©2003-2020. Cette unité est utilisée pour mesurer la vitesse sur route dans les pays anglo-saxons. Google Maps) to measure the distance from point to point. The symbol of kilometre per hour is km/h or km•h−1. Converting 1 mi to km is easy. Check the chart for more details. ›› Quick conversion chart of km/h to mile/hour. The answer is 1.852. Enter miles/h or kph for conversion: Select a conversion type: Rounding options: Conversion Table. Also, explore tools to convert kilometer/minute or kilometer/hour to other speed units or learn more about speed conversions. 10 mph = 16.1 km/h = 8.7 knots Converting 26.4 mi to km is easy. The distance d in kilometers (km) is equal to the distance d in miles (mi) times 1.609344: d (km) = d (mi) × 1.609344 . miles per hour (mph) foot per second (fps) foot per minute (ft/min) sport units. There are 0.001 km/h in m/h. This calculator provides online conversion of miles per hour to km per hour and backwards kph to mph. Fast application for use. Kilometers per hour is a unit of Speed or Velocity in the Metric System. 1 km/h = 0.6213711922 mi/h 1 mi/h = 1.609344 km/h. Definition: The unit kilometers per hour (symbol: km/h) is a unit of speed expressing the number of kilometers traveled in one hour. From. The following is a list of definitions relating to conversions between kilometers per hour and miles per hour. 1 mile is equal to 1.609344 kilometers: 1 mi = 1.609344 km. The symbol for kilometers per hour is km/h and the International spelling for this unit is kilometres per hour. 20 km/h to mile/hour = 12.42742 mile/hour. https://www.gigacalculator.com/calculators/speed-calculator.php. 1 meter/second is equal to 3.6 km/h, or 1.9438444924406 nautical mile/hour. The symbol for kilometers per hour is km/h and the International spelling for this unit is kilometres per hour. Use this page to learn how to convert between kilometers/hour and kilometers/second. The answer is 2450 / 5 = 490 mph (miles per hour) average speed. Calculez les kilomètres par heure en minutes par mille, convertir km/h vers min/mile . This is a measurement of speed typically used in countries using the metric system for transport. You will need to convert the metrics to the same time and distance units, e.g. Effectuer une conversion entre les unités (mph → km/h) ou consultez le tableau de conversion Something traveling at one kilometer per hour is traveling about 0.278 meters per second, or about 0.621 miles … Being able to quicky convert wind speed values from units like knots, beaufort, m/s and km/h to another is quite helpful when you're in a pinch. ›› Quick conversion chart of km/h to mph. A kilometer per hour is a unit of speed. Converting 80 mi to km is easy. 1 mi/h = 1.6093427125258 km/h. Calculez les mille par heure en mètres par seconde, convertir mph vers m/s . Miles/h to Km/h converter. Our distance calculator will sometimes output the distance in more than one unit, for your convenience. Use this page to learn how to convert between miles and kilometres. 30 km/h to nautical mile/hour = 16.1987 nautical mile/hour. If it is measured in some unit per second, the result will be in seconds. How to convert Nautical Miles to Kilometers. Make sure you subtract any rests or stops you made from the total trip duration. Nautical miles to kilometers conversion example Next, let's look at an example showing the work and calculations that are involved in converting from nautical miles to kilometers (nmi to km). Language. This is a measurement of speed typically used in non-metric countries for transport such as the USA. 60 mph = 60 × 1.6093440006 km/h = 96.560640036 km/h Answer : approximately 97 km/h Convert km/h to mph.