km/h to rods (US)/year (gregorian) km/h to millimeter/month (anomalistic) km/h to kilometers/day. Kilometers Per Hour. In the global wide, the km/s is the most popularly used speed unit on road signs and car speedmeters. Convert km/h, meters per second and miles per hour Recently: Someone calculated the surface area of cylinder to 824.67 Square centimeters (cm2) A commonly used calculation is to convert speed units between one another, that is, meter per second (m/s), kilometers per hour (km/h) and miles … 1 mile per hour = 1.60934 kilometers per hour. Apart from miles, kilometer is also used commonly. Conversion miles per hour to kilometers per hour, mph to km/h. As you can see, it is the same as converting km to miles. It is commonly used to measure the distance between places in the United States and United Kingdom. One knot is equal to one nautical mile per hour (1.852 kph). km/h to millimeter/month (tropical, solar) km/h to rod (US)/hour. 1 Kilometer per hour (kph, km/h) = 0.277 777 778 meters per second (SI base unit). km/h to fth.us/mo.dr. The symbol for miles per hour is mph. Le mille par heure est l'unité de mesure de vitesse du système impérial. Kilomètres par heure. Definition: The unit miles per hour (symbol: mph) is a measurement of speed in the imperial and United States customary systems. 1 knot (kn, kt or kts) = 1.852 kilometer per hour (kph) = 1.15077945 miles per hour (mph) = 1.68780986 foot / second (ft/s) = 0.514444444 meters per second (m/s).The knot is a non-SI unit of speed. 1 metre is equal to 0.00062137119223733 miles, or 0.001 km. History/origin: The mile is an English unit (predecessor of Imperial units and United States Customary Units) of length. 1 meter/second is equal to 2.2369362920544 mph, or 3.6 km/h. 62.140 Mile Per Hour (mph) 1 km/h = 0.621400 mph. Kilometers per hour can be abbreviated as km/h, and are also sometimes abbreviated as kph.For example, 1 kilometer per hour can be written as 1 km/h or 1 kph. To convert miles/hr into km/hr, multiply the number by 1.609344 and then round off the answer to the required decimal places. 1 mph = 1.609269 km/h. ), but "km/h" is the SI unit symbol. It is also common for both miles per hour as well as kilometers per hour to be displayed on car speedometers. How much are 1 miles in kilometers? The calculator gives the answer to the questions: 120 mph is how many km/h? Le kilomètre par heure ou km/heure, ou encore kilomètre à l'heure est un multiple direct du mètre par seconde. A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. Definition: A kilometer (symbol: km) is a unit of length in the International System of Units (SI).One kilometer is equivalent to 0.6214 miles. There are 0.6213711922 mph in km/h. Please provide values below to convert mile/hour [mi/h] to kilometer/hour [km/h], or vice versa. km/h to yard/day 1 kilomètre = 0,6215 mile Le mile et le km (kilométre) sont deux unités de mesures de longueur dans le système métrique. Definition: A mile (symbol: mi or m) is a unit of length in the imperial and US customary systems of measurement. Unit of time is the same in miles/hr and km/hr. The length is based originally on the distance marched in 1000 paces of two steps each. The answer is 62.140. It expresses the number of statute miles traveled over the period of one hour. This unit conversion is usualy done with the help of a calculator. Simply use our calculator above, or apply the formula to change the length 1 mi to km. One mph equals exactly 1.609344 kilometers per hour (km/h). 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. ›› Quick conversion chart of mph to km/h. A common question is How many mile in 1 kilometer? Current use: Km/h is currently the most commonly used unit of speed around the world and is typically used for car speeds and road signs. It measures the number of miles traveled in an hour. It is most widely used in the United States, the United Kingdom, and their related territories. Pour convertir une longueur en mile en kilomètre, on … It is currently defined as 5,280 feet, 1,760 yards, or exactly 1,609.344 meters. Others Speed converter. Definition: The unit kilometers per hour (symbol: km/h) is a unit of speed expressing the number of kilometers traveled in one hour. However, in most American and European nations, people are more aware of mile rather than kilometer. 23 Mount Erin Rd, Blair Athol NSW 2560, Australia +61 2 9607 2299 Il s'agit d'une mesure de vitesse communément utilisée dans les pays faisant usage du système métrique quant au transport.Les limites de vitesse routière sont données en kilomètres par heure qui sont en abrégé kph ou km/h. Q: How many Mile Per Hour in 100 Kilometers/Hour? The user must fill one of the two fields and the conversion will become automatically. km/h to furlong/draconic-ecliptic year. Convert 20 miles to kilometers: d (km) = 20mi × 1.609344 = 32.18688km. Cette unité est utilisée pour mesurer la vitesse sur route dans les pays anglo-saxons. 1 kilometer is equal to 0.6213 miles and this method of time and distance is also used. It expresses the number of statute miles traveled over the period of one hour. Definition: The unit miles per hour (symbol: mph) is a measurement of speed in the imperial and United States customary systems. Unit Descriptions; 1 Mile: 1 Mile is exactly 1.609344 kilometres by international agreement in 1959. ›› Quick conversion chart of miles to km. 1101 W. Rialto Ave. Rialto, CA 92376, USA +1 (310) 361-0020. So, 65 miles per hour times 1.609344 is equal to 104.6 km/h. Kilometers per hour are a measurement of speed expressing the distance traveled in kilometers in one hour.. 1 Mile per Second: 1 mi/s: 1 Kilometre per Hour: Distance of one kilometer or 1 000 meters travelled in the time span of one hour or exactly 3 600 seconds. A mile is a unit of distance equal to 5,280 feet or exactly 1.609344 kilometers. In other words, the value in mph multiply by 1.60934400061 to get a value in km/h. km/h to miles per second: 10000 km/h = 1.73 mile per second: 20000 km/h = 3.45 mile per second: 30000 km/h = 5.18 mile per second: 40000 km/h = 6.9 mile per second You are currently converting speed units from kilometers per hour to mach (speed of sound) 1 kph = 0.00081699346405229 Ma Mach to Kilometers per Hour Conversions 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 To convert from kilometers per hour to miles per hour, divide the measurement in kmph by 1.609344 to get the equivalent in mph. Pour une réponse plus précise, veuillez sélectionner « décimal » dans les options au-dessus du résultat. Even though these conversions are covered in the Converter on this website, they are so common that they have their own converter. The symbol of kilometre per hour is km/h or km•h−1. Mile. This tool converts miles per hour to kilometers per hour (mph to kmph) or (mph to km/h) and vice versa. 1mi = 1.609344 km = 80 chains = 5280 ft = 1760 yd. A kilometer per hour is a unit of speed. One mph equals exactly 1.609344 kilometers per hour (km/h). And the answer is 0.6213711922 mi in 1 km. It was not until later in the mid-late 19th century however, that the use of kilometers per hour became more widespread; the myriametre (10,000 meters) per hour was preferred for expressing speed. Use this page to learn how to convert between miles/hour and kilometers/hour. Type in your own numbers in the form to convert the units! 1 mile is equal to 1.609344 kilometers: 1 mi = 1.609344 km. 1 mph to km/h = 1.60934 km/h Type in your own numbers in the form to convert the units! Converting 1 mi to km is easy. Miles to kilometers conversion table The distance d in kilometers (km) is equal to the distance d in miles (mi) times 1.609344: d (km) = d (mi) × 1.609344 . How to convert 1 mile to kilometers? Note that rounding errors may occur, so always check the results. km/h to meter/minute. According to the Oxford English Dictionary, the term kilometer first came into use in 1810. Mile/hour. You can convert between miles per hour, meters per second and kilomoters per hour. km/h to in.uk/min. Miles per hour is a unit of Speed or Velocity in both US Customary Units as well as the Imperial System. C'est la vitesse nécessaire pour parcourir un kilomètre en une heure. It is also used in the Canadian rail system, though the Canadian road systems use km/h. Mile. 1 Miles to Kilometer, 1 Miles in Kilometer, 1 mi to Kilometers, 1 mi in Kilometers, 1 mi to km, 1 mi in km, 1 Mile to km, 1 Mile in km, 1 Mile to Kilometers, 1 Mile in Kilometers, 1 Miles to km, 1 Miles in km, 1 Mile to Kilometer, 1 Mile in Kilometer, 1 à¦®à¦¾à¦à¦² à¦®à¦§à§à¦¯à§ à¦à¦¿à¦²à§à¦®à¦¿à¦à¦¾à¦°, 1 à¤®à¥à¤² à¤¸à¥ à¤à¤¿à¤²à¥à¤®à¥à¤à¤°. 1 miles equal 1.609344 kilometers (1mi = 1.609344km). In SI units it is exactly 1609.344 meters. The conversion factor is 1.60934400061; so 1 mile per hour = 1.60934400061 kilometers per hour. On the other hand one mile is equal to 1.609 kilometers. History/origin: The unit of kilometers per hour is based on the meter, which was formally defined in 1799. 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. The answer is 1.609269. Likewise the question how many kilometer in 1 mile has the answer of 1.609344 km in 1 mi. No conversion is required for time. Use this page to learn how to convert between miles and kilometres. Convert km/h, meters per second and miles per hour. 1 km/h = 0.277777778 m/s. Definition: A mile (symbol: mi or m) is a unit of length in the imperial and US customary systems of measurement.It is currently defined as 5,280 feet, 1,760 yards, or exactly 1,609.344 meters. Example. Remarque : Les résultats fractionnaires sont arrondis au 1/64. How to convert miles to kilometers. There are many abbreviations for the unit kilometers per hour (kph, kmph, k.p.h, KMph., etc. Conversion Table. More information from the unit converter. Kilometer. Voici les fractions les plus utilisés: 1/2, 1/4, 1/8, 1/16, 1/32. For quick reference purposes, below is a conversion table that you can use to convert from km/h to mph. Table ou tableau de conversion mile en km Vous y trouverez les 100 premiers miles convertis en kilomètres 1 mi/h = 1.609344 km/h1 km/h = 0.6213711922 mi/h, Example: convert 15 mi/h to km/h:15 mi/h = 15 × 1.609344 km/h = 24.14016 km/h, Mile/hour to Velocity Of Sound In Pure Water, Mile/hour to Velocity Of Sound In Sea Water (20°C, 10 Meter Deep). Current use: Along with km/h, mph is most typically used in relation to road traffic speeds. 1 mile is approximately equal to1.609344 km. The kilometer per hour, or kilometre per hour, is an SI unit of speed in the metric system. Note that rounding errors may occur, so always check the results. Something traveling at one kilometer per hour is traveling about 0.278 meters per second, or about 0.621 miles per hour. 1 miles to km = 1.60934 km. Q: How many Kilometers/Hour in 1 Mile Per Hour? Mile/Hour : Miles per hour is an imperial unit for speed which defined as the number of statute miles covered in one hour.