# Kilometers Per Hour to Centimeters Per Minute Converter

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Convert Centimeters Per Minute to Kilometers Per Hour (cm/min to kph) ▶

## Conversion Table

 kilometers per hour to centimeters per minute kph cm/min 1 kph 1666.6667 cm/min 2 kph 3333.3333 cm/min 3 kph 5000 cm/min 4 kph 6666.6667 cm/min 5 kph 8333.3333 cm/min 6 kph 10000 cm/min 7 kph 11666.6667 cm/min 8 kph 13333.3333 cm/min 9 kph 15000 cm/min 10 kph 16666.6667 cm/min 11 kph 18333.3333 cm/min 12 kph 20000 cm/min 13 kph 21666.6667 cm/min 14 kph 23333.3333 cm/min 15 kph 25000 cm/min 16 kph 26666.6667 cm/min 17 kph 28333.3333 cm/min 18 kph 30000 cm/min 19 kph 31666.6667 cm/min 20 kph 33333.3333 cm/min

## How to convert

1 kilometer per hour (kph) = 1666.666667 centimeter per minute (cm/min). Kilometer Per Hour (kph) is a unit of Speed used in Metric system. Centimeter Per Minute (cm/min) is a unit of Speed used in Metric system.

## Definition of Kilometers Per Hour

Kilometers per hour (km/h) is a unit of speed that measures how fast something is moving in terms of kilometers per unit of time. It is commonly used in most countries around the world, except for the United States and some other countries that use the US Standard system of measurement. The speed limit signs on roads and highways are usually expressed in km/h.

One kilometer per hour is equal to 0.27777777777778 meters per second, or 3.6 meters per minute. It can also be converted to other units of speed, such as miles per hour, feet per second, or knots, by using appropriate conversion factors.

## How to Convert Kilometers Per Hour

To convert kilometers per hour to other units of speed, we need to multiply or divide by the corresponding conversion factors. For example, to convert kilometers per hour to miles per hour, we need to multiply by 0.6213711922, since there are 0.6213711922 miles in one kilometer. To convert kilometers per hour to meters per second, we need to divide by 3.6, since there are 3.6 seconds in one minute.

Here are some examples of how to convert kilometers per hour to other units of length in the US Standard system and the SI system:

• To convert 10 km/h to miles per hour (mph), we multiply by 0.6213711922: 10 km/h x 0.6213711922 = 6.213711922 mph
• To convert 20 km/h to feet per second (fps), we multiply by 0.9113444153, since there are 0.9113444153 feet in one meter: 20 km/h x 0.9113444153 = 18.226888306 fps
• To convert 30 km/h to knots (kn), we multiply by 0.5399568035, since there are 0.5399568035 nautical miles in one kilometer: 30 km/h x 0.5399568035 = 16.198704105 kn
• To convert 40 km/h to meters per second (m/s), we divide by 3.6: 40 km/h / 3.6 = 11.111111111 m/s
• To convert 50 km/h to meters per minute (m/min), we multiply by 16.666666667, since there are 16.666666667 minutes in one hour: 50 km/h x 16.666666667 = 833.33333335 m/min
• To convert 60 km/h to centimeters per second (cm/s), we multiply by 1000, since there are 100 centimeters in one meter, and divide by 3.6: 60 km/h x 1000 / 3.6 = 16666.666667 cm/s

## Where Kilometers Per Hour Are Used

Kilometers per hour are mainly used in most countries around the world that use the SI system of measurement or the metric system. They are often used for car speeds and road signs, as well as for trains, planes, boats, and bicycles.

For example, a car may have a speed of 100 km/h, which means that it travels a distance of 100 kilometers in one hour. A road sign may indicate a speed limit of 80 km/h, which means that drivers should not exceed this speed on that road section. A train may have a speed of 300 km/h, which means that it covers a distance of 300 kilometers in one hour.

Kilometers per hour are also used in some other fields, such as sports, weather, and astronomy, where the speed or velocity of an object or phenomenon is measured in kilometers per unit of time.

## History of Kilometers Per Hour

The origin of kilometers per hour as a unit of speed can be traced back to the development of the metric system and the kilometer as a unit of length in the late eighteenth century. The kilometer was defined as one ten-thousandth of the distance from the equator to the North Pole along a meridian through Paris.

The term kilometer first appeared in English in 1810, but it was not until later in the mid-nineteenth century that the use of kilometers per hour became more widespread; before that, other units such as miles per hour or leagues per hour were preferred for expressing speed.

Kilometers per hour have been used ever since as a standard unit of speed for most countries around the world that use the SI system or the metric system. They have also been adopted by some international organizations and conventions, such as the International Civil Aviation Organization and the International System of Units.

## Example Conversions of Kilometers Per Hour to Other Units

Here are some examples of how to convert kilometers per hour to other units of speed, using the conversion factors given above:

• To convert 100 km/h to miles per hour, we multiply by 0.6213711922: 100 km/h x 0.6213711922 = 62.13711922 mph
• To convert 200 km/h to feet per second, we multiply by 0.9113444153: 200 km/h x 0.9113444153 = 182.26887661 fps
• To convert 300 km/h to knots, we multiply by 0.5399568035: 300 km/h x 0.5399568035 = 161.98704105 kn
• To convert 400 km/h to meters per second, we divide by 3.6: 400 km/h / 3.6 = 111.11111111 m/s
• To convert 500 km/h to meters per minute, we multiply by 16.666666667: 500 km/h x 16.666666667 = 8333.3333335 m/min
• To convert 600 km/h to centimeters per second, we multiply by 1000 and divide by 3.6: 600 km/h x 1000 / 3.6 = 166666.666667 cm/s
• To convert 700 km/h to millimeters per minute, we multiply by 1000000, since there are 1000000 millimeters in one kilometer, and divide by 60, since there are 60 minutes in one hour: 700 km/h x 1000000 / 60 = 11666666.666667 mm/min
Kilometers per hour also can be marked as km/h and Kilometres per hour(alternative British English spelling in UK).

## Centimeters per minute: A unit of speed

Centimeters per minute (cm/min) is a unit of speed or velocity in the International System of Units (SI). It measures how fast an object is moving by calculating the distance traveled in centimeters divided by the time taken in minutes. For example, if a snail travels 6 centimeters in 3 minutes, its speed is 2 cm/min.

## How to convert centimeters per minute

Centimeters per minute can be converted to other units of speed or velocity by using simple conversion factors. Here are some common units and their conversion factors:

• Meters per second (m/s): To convert from cm/min to m/s, divide by 6000. To convert from m/s to cm/min, multiply by 6000. For example, 1 cm/min is equal to 0.000166667 m/s, and 10 m/s is equal to 60000 cm/min.
• Kilometers per hour (km/h): To convert from cm/min to km/h, divide by 100000. To convert from km/h to cm/min, multiply by 100000. For example, 1 cm/min is equal to 0.0006 km/h, and 50 km/h is equal to 833333.333 cm/min.
• Miles per hour (mph): To convert from cm/min to mph, multiply by 0.000372823. To convert from mph to cm/min, divide by 0.000372823. For example, 1 cm/min is equal to 0.000372823 mph, and 30 mph is equal to 80467.2 cm/min.
• Knots (kn): To convert from cm/min to kn, multiply by 0.000323974. To convert from kn to cm/min, divide by 0.000323974. For example, 1 cm/min is equal to 0.000323974 kn, and 15 kn is equal to 46296.296 cm/min.
• Feet per minute (ft/min): To convert from cm/min to ft/min, divide by 30.48. To convert from ft/min to cm/min, multiply by 30.48. For example, 1 cm/min is equal to 0.0328084 ft/min, and 10 ft/min is equal to 304.8 cm/min.
• Inches per minute (in/min): To convert from cm/min to in/min, divide by 2.54. To convert from in/min to cm/min, multiply by 2.54. For example, 1 cm/min is equal to 0.393701 in/min, and 20 in/min is equal to 50.8 cm/min.

## Where centimeters per minute are used

Centimeters per minute are mainly used in science and engineering to measure the flow rate of fluids and gases.

For example, the standard cubic centimeter per minute (SCCM) is a unit used to quantify the flow rate of a fluid at standard conditions of temperature and pressure.

The flow rate of blood through a capillary is often measured in centimeters per minute.

The flow rate of air through a wind tunnel is often measured in centimeters per second, which is equivalent to centimeters per minute divided by 60.

## Definition of centimeters per minute

According to the SI definition, one centimeter per minute is the speed of a body that covers a distance of one centimeter in a time of one minute.

Mathematically, it can be expressed as:

where v is the speed or velocity in centimeters per minute, s is the distance traveled in centimeters, and t is the time taken in minutes.

## History of centimeters per minute

The concept of speed or velocity has been studied since ancient times by philosophers and scientists such as Aristotle, Galileo, Newton, etc.

The centimeter was originally derived from the French centimeter which was defined as one hundredth of a meter.

The meter was originally derived from the French meter which was defined as one ten-millionth of the distance from the equator to the North Pole.

The minute was originally derived from the Babylonian sexagesimal system which divided an hour into sixty minutes.

The combination of these two units resulted in the centimeter per minute as a unit of speed or velocity.

The centimeter per minute was officially adopted as part of the SI system in 1960.

## Example conversions of centimeters per minute to other units

Here are some examples of converting centimeters per minute to other units of speed or velocity:

1 cm/min = 0.000166667 m/s = 0.0006 km/h = 0.000372823 mph = 0.000323974 kn = 0.0328084 ft/min = 0.393701 in/min
2 cm/min = 0.000333333 m/s = 0.0012 km/h = 0.000745645 mph = 0.000647948 kn = 0.0656168 ft/min = 0.787402 in/min
5 cm/min = 0.000833333 m/s = 0.003 km/h = 0.00186411 mph = 0.00161987 kn = 0.164042 ft/min = 1.9685 in/min
10 cm/min = 0.00166667 m/s = 0.006 km/h = 0.00372823 mph = 0.00323974 kn = 0.328084 ft/min = 3.93701 in/min
20 cm/min = 0.00333333 m/s = 0.012 km/h = 0.00745645 mph = 0.00647948 kn = 0.656168 ft/min = 7.87402 in/min
50 cm/min = 0.00833333 m/s = 0.03 km/h = 0.0186411 mph = 0.0161987 kn = 1.64042 ft/min = 19.685 in/min

Centimeters per minute also can be marked as cm/min and Centimetres per minute (alternative British English spelling in UK).

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