Mph to km per hour

Do you want to convert kilometers per second to miles per hour? Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction.

This means, that miles per hour is smaller unit than kilometres per minute. Switch to reverse conversion: from kilometres per minute to miles per hour conversion. If conversion between miles per hour to metre-per-second and metre-per-second to kilometres per minute is exactly definied, high precision conversion from miles per hour to kilometres per minute is enabled. Decimal places: In American public life, this is the most commonly used speed unit. Cars speeds are measured in mpg.

Mph to km per hour

Use this converter to easily convert between Kilometers per hour and Miles per hour kmph to mph. When talking about speed measurement 1. This follows from the definition of a mile as feet, the definition of a feet as 0. Since the time measurement unit is the same, an hour, it plays no role in the conversion. These are internationally agreed upon unit definitions that were established by a treaty signed in The internationally recognized symbol for kilometer is "km", and "mi" for mile, translating to "kmph" often "kph" and "miph" which is more often abbreviated to "mph", causing potential confusion with meters per hour. Both kilometers and miles are units for measuring distances and they are of comparable magnitude. Since the time dimension is in hours for both speed units, the only difference remains that between the length units. The difference is that the mile is a part of the imperial unit system, used in several countries like the United States and the United Kingdom, while the kilometer is a unit from the metric system. While the kilometer is a modern unit, the mile has a long history, dating back at least far as the Romans. The Roman mile was 5, long, and there were other miles like the English mile, Irish mile, Italian mile, etc. To convert from kilometers per hour to miles per hour, divide the measurement in kmph by 1. As you can see, it is the same as converting km to miles. This unit conversion is usually done with the help of a calculator. Our online kph to mph converter above will be of great assistance, as it is easy to use, has a quick copy button to copy the result to your clipboard for later use.

Kilometers per hour [kmph]:. Since the time dimension is in hours for both speed units, the only difference remains that between the length units.

Kilometer per hour is a unit of speed that measures the number of kilometers an object travels within an hour. Kilometer is defined as one thousand meters, the base length unit in SI system of units. However, it also appears as an abbreviation kmph, kph , particularly on labels or road signs. Mile per hour is a unit of speed defined in the Imperial and US customary system of units. It measures the number of miles an object travels within an hour.

A speed of exactly 1. These are internationally agreed upon unit definitions established by treaty in The internationally recognized symbol for mile is "mi", and "km" for kilometer and "per hour" is usually abbreviated to "ph" leading to "mph" and "kmph", but some people do use "kph" instead. The mile and the kilometer are both units used for measuring distances of comparable magnitude, e. When talking about speed these are suffixed by "per hour" to indicate the distance covered in a unit of time. The difference between the to units is that mph is based on the mile, which is a part of the imperial system while kmph is based on the kilometer which is a part of the modern metric system. The kilometer is used in most countries in the world, while miles are only used in several countries like the US and the UK, and their territories.

Mph to km per hour

This speed conversion calculator enables you to convert between 18 different units of speed measurement in real-time. Choose between popular units, such as kilometers per hour , meters per second , feet per second , miles per hour and knots , or pick some more obscure ones, such as those used in astronomy like kilometers per second or the speed of light. Enter your known value, and you will instantly see the results in 4 other units. While this simple tool converts from one unit to another, the speed calculator works out speed based on time and distance. If you are a sports enthusiast, you may find our running pace calculator useful.

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Since the time measurement unit is the same, an hour, it plays no role in the conversion. It measures the number of miles an object travels within an hour. Do you want to convert kilometers per second to miles per hour? Geneva: ISO. To convert a measurement in miles per hour to a measurement in kilometers per second, multiply the speed by the following conversion ratio: 0. Kilometer per hour is a unit of speed that measures the number of kilometers an object travels within an hour. Number of digits: 10 x notation for big numbers:. This means, that miles per hour is smaller unit than kilometres per minute. Decimal places: Share converter:. Learn how we calculated this below scroll down. Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. Enter numbers in miles per hour and click convert button. In the following table some typical speeds in miles per hour are converted to kilometers per hour:.

Speed is the rate of change in position of an object, regardless of direction of travel. Velocity is speed in the context of direction.

This unit conversion is usually done with the help of a calculator. Share converter:. One number per line. Popup calculator Copy a link to this page Print this page Email a link to this page Scroll up to form What does this mean? Mile per Hour Value:. If conversion between miles per hour to metre-per-second and metre-per-second to kilometres per minute is exactly definied, high precision conversion from miles per hour to kilometres per minute is enabled. While the kilometer is a modern unit, the mile has a long history, dating back at least far as the Romans. International mile [mi] is a unit of length for the US customary system of units, equal to feet and precisely defined as Quick navigation:. Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. What Are Kilometers per Second? The difference is that the mile is a part of the imperial unit system, used in several countries like the United States and the United Kingdom, while the kilometer is a unit from the metric system. Converters Speed Kmh to Mph Converter.