Since 1 Mile is = 1.6 kms , to convert KM to Miles quickly , multiply KM with 0.6 and e.g: You are doing 80 KM / Hr ,multiplying 80 with 0.6 = 48 , So you are doing approximately 48 Miles / Hr. Simple.

How to easily convert mph to kph?

Multiply by 1.60934 (the kilometer equivalent) . For the example of 95MPH, 95 x 1.60934 = 152.887KPH. If you are making the conversion for KPH to MPH, then you would instead use the opposite distance conversion (1km = 0.6214 miles) and multiply the KPH x 0.6214.

How to convert km/m to mph?

Multiply the speed in km/min with 60 , (which gives us the distance we drive/run in km /hr). Divide this distance with the length of a mile in km (1 mile =1,60934 km). This gives us the speed in miles per hour.

How to tell kmh to mph?

To convert kilometres per hour to miles per hour, multiply the speed in km/h by 0.621371 . This factor is derived from the exact equivalence of one mile to 1.60934 kilometres.

How do you convert km to m speed?

1(kilometer/hour) = 1000(meters) / 3600(seconds) can also be expressed as 1(kilometer/hour) = 5/18 (meters/second), which is its simplified form.

How do you convert mph to KM?

To convert miles per hour to kilometres per hour, multiply the speed value in mph by 1.60934 .

How fast is 80 km in mph?

Answer: 80 kilometers per hour (km/h) is approximately 49.71 miles per hour (mph).

How do you convert km to speed?

Step 1: Given Data. The given unit is k m / h r . We are required to convert it to . Step 2: Explanation. ... Step 2: Explanation. SI unit of distance is a meter and of time is second according to the International System of Units. 1 k m = 1000 m. 1 h r = 60 m i n. ... Step 3: Calculation. So. = 5 18 m / s = 0 . 28 m / s.

What is the conversion factor to convert kilometers to miles?

Converting Kilometers to Miles 1 kilometer is equal to 0.621371 miles (often shortened to . 62). 1 mile is equal to 1.609344 kilometers. Thus, to convert kilometers to miles, simply multiply the number of kilometers by 0.62137 .

What is the rule to convert miles to km?

Ans: The distance in kilometers is calculated by multiplying the distance in miles by 1.609344 . The conversion ratio utilized in the formula is 1.609344 kilometers because one mile equals 1.609344 kilometers.

How do you convert 40 km to miles per hour?

To convert the speed from kilometers per hour to miles per hour (MPH), we use the conversion factor that 1 kilometer is approximately equal to 0.621371 miles. Therefore, to convert 40 kilometers per hour to MPH, we multiply by this factor: 40 km/h × 0.621371 = 24.8548 MPH .

How many mph is 100 km in mph?

Answer: 100 km/h is equal to 62.14 mph So, 100 km/h is equal to 62.14 miles per hour. You can refer metric conversion chart for easy calculations and more clarity.

How do you convert average speed to km h?

How to calculate average speed. Speed is distance divided by time . Simply put, if you drove 60 kilometres for one hour, it would look like this: Speed = distance (60 km) / time (1 hour) = 60km/h.

What is the shortcut for kilometers per hour?

As an abbreviation of kilometres per hour km/h is preferred to kph or kmph.

What is 70 mph in km?

Mile per Hour to Kilometer per Hour Conversion Table Miles Per Hour Kilometers Per Hour 70 mph 112.65 km/h 75 mph 120.7 km/h 80 mph 128.75 km/h 85 mph 136.79 km/h 20 more rows

Convert kph to mph (2024)

Home / Speed Conversion / Convert kph to mph

Please provide values below to convert kilometer/hour [km/h] to mile/hour [mi/h], or vice versa.

Kilometer/hour

Definition: The unit kilometers per hour (symbol: km/h) is a unit of speed expressing the number of kilometers traveled in one hour.

History/origin: The unit of kilometers per hour is based on the meter, which was formally defined in 1799. According to the Oxford English Dictionary, the term kilometer first came into use in 1810. It was not until later in the mid-late 19^th century however, that the use of kilometers per hour became more widespread; the myriametre (10,000 meters) per hour was preferred for expressing speed.

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 is also common for both miles per hour as well as kilometers per hour to be displayed on car speedometers. There are many abbreviations for the unit kilometers per hour (kph, kmph, k.p.h, KMph., etc.), but "km/h" is the SI unit symbol.

Mile/hour

Definition: The unit miles per hour (symbol: mph) is a measurement of speed in the imperial and United States customary systems. It expresses the number of statute miles traveled over the period of one hour. One mph equals exactly 1.609344 kilometers per hour (km/h).

Current use: Along with km/h, mph is most typically used in relation to road traffic speeds. It is most widely used in the United States, the United Kingdom, and their related territories. It is also used in the Canadian rail system, though the Canadian road systems use km/h.

Kilometer/hour to Mile/hour Conversion Table

Kilometer/hour [km/h]	Mile/hour [mi/h]
0.01 km/h	0.0062137119 mi/h
0.1 km/h	0.0621371192 mi/h
1 km/h	0.6213711922 mi/h
2 km/h	1.2427423845 mi/h
3 km/h	1.8641135767 mi/h
5 km/h	3.1068559612 mi/h
10 km/h	6.2137119224 mi/h
20 km/h	12.4274238447 mi/h
50 km/h	31.0685596119 mi/h
100 km/h	62.1371192237 mi/h
1000 km/h	621.3711922373 mi/h