Kilometers per Hour to Meters per Second Conversion (km/h to m/s) (2024)

Enter the speed in kilometers per hour below to get the value converted to meters per second.

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Result in Meters per Second:

Kilometers per Hour to Meters per Second Conversion (km/h to m/s) (1)

1 km/h = 0.277778 m/s

Learn how we calculated this below

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How to Convert Kilometers per Hour to Meters per Second

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Kilometers per Hour to Meters per Second Conversion (km/h to m/s) (2)

Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction. He holds several degrees and certifications.

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Cite As:

Sexton, J. (n.d.). Kilometers per Hour to Meters per Second Converter. Inch Calculator. Retrieved July 8, 2024, from https://www.inchcalculator.com/convert/kilometer-per-hour-to-meter-per-second/

To convert a measurement in kilometers per hour to a measurement in meters per second, multiply the speed by the following conversion ratio: 0.277778 meters per second/kilometer per hour.

Since one kilometer per hour is equal to 0.277778 meters per second, you can use this simple formula to convert:

meters per second = kilometers per hour × 0.277778

The speed in meters per second is equal to the speed in kilometers per hour multiplied by 0.277778.

For example, here's how to convert 5 kilometers per hour to meters per second using the formula above.

meters per second = (5 km/h × 0.277778) = 1.388889 m/s

Kilometers per hour and meters per second are both units used to measure speed.Calculate speed in kilometers per hour or meters per second using our speed calculator or keep reading to learn more about each unit of measure.

What Are Kilometers per Hour?

Kilometers per hour are a measurement of speed expressing the distance traveled in kilometers in one hour.

The kilometer per hour, or kilometre per hour, is an SI unit of speed in the metric system. 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.

In the expressions of units, the slash, or solidus (/), is used to express a change in one or more units relative to a change in one or more other units.[1] For example, km/h is expressing a change in length or distance relative to a change in time.

Kilometers per hour can be expressed using the formula:
vkm/h = dkm / thr

The velocity in kilometers per hour is equal to the distance in kilometers divided by time in hours.

Learn more about kilometers per hour.

What Are Meters per Second?

Meters per second are a measurement of speed expressing the distance traveled in meters in one second.

The meter per second, or metre per second, is the SI derived unit for speed in the metric system. Meters per second can be abbreviated as m/s, and are also sometimes abbreviated as m/sec. For example, 1 meter per second can be written as 1 m/s or 1 m/sec.

Meters per second can be expressed using the formula:
vm/s = dm / tsec

The velocity in meters per second is equal to the distance in meters divided by time in seconds.

Learn more about meters per second.

Kilometer per Hour to Meter per Second Conversion Table

Table showing various kilometer per hour measurements converted to meters per second.
Kilometers Per Hour Meters Per Second
1 km/h0.277778 m/s
2 km/h0.555556 m/s
3 km/h0.833333 m/s
4 km/h1.1111 m/s
5 km/h1.3889 m/s
6 km/h1.6667 m/s
7 km/h1.9444 m/s
8 km/h2.2222 m/s
9 km/h2.5 m/s
10 km/h2.7778 m/s
11 km/h3.0556 m/s
12 km/h3.3333 m/s
13 km/h3.6111 m/s
14 km/h3.8889 m/s
15 km/h4.1667 m/s
16 km/h4.4444 m/s
17 km/h4.7222 m/s
18 km/h5 m/s
19 km/h5.2778 m/s
20 km/h5.5556 m/s
21 km/h5.8333 m/s
22 km/h6.1111 m/s
23 km/h6.3889 m/s
24 km/h6.6667 m/s
25 km/h6.9444 m/s
26 km/h7.2222 m/s
27 km/h7.5 m/s
28 km/h7.7778 m/s
29 km/h8.0556 m/s
30 km/h8.3333 m/s
31 km/h8.6111 m/s
32 km/h8.8889 m/s
33 km/h9.1667 m/s
34 km/h9.4444 m/s
35 km/h9.7222 m/s
36 km/h10 m/s
37 km/h10.28 m/s
38 km/h10.56 m/s
39 km/h10.83 m/s
40 km/h11.11 m/s

References

  1. National Institute of Standards and Technology, NIST Guide to the SI, Chapter 6: Rules and Style Conventions for Printing and Using Units, https://www.nist.gov/pml/special-publication-811/nist-guide-si-chapter-6-rules-and-style-conventions-printing-and-using

More Kilometer per Hour & Meter per Second Conversions

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Kilometers per Hour to Meters per Second Conversion (km/h to m/s) (2024)

FAQs

Kilometers per Hour to Meters per Second Conversion (km/h to m/s)? ›

Tips and Tricks on Convert km/h to m/s

How to convert km/m to m/s? ›

There are 1000 meters in one kilometer, and there're 60 seconds in one minute. Our initial value is 333 kilometers in one minute. To convert from kilometers to meters, we multiply by 1000. And to convert from minutes to seconds, we multiply by 60.

What is the conversion factor between km/h 2 and m/s 2? ›

Expert-Verified Answer

The conversion factor between km/h² and m/s² is 7.716 x 10⁵. A conversion factor is the quantity or formula required to change a measurement from one system of units to another system of the same measurement.

How do you change km/h to ms^2? ›

Firstly convert the km to meter by multiplying it by 1000. Now, convert the hour into second by multiplying it by 3600(60*60). Alas, you've you answer into meter per second. Shortcut is : multiply the speed in kmph by (5/18) to get the speed in m/s.

How to convert km/h to m/s example? ›

Another way to convert km/h to m/s is to multiply the given speed of km/h with 5/18, which is the simplified form of 1000/3600. For example, to convert 90 km/h to m/s, we multiply 90 with 5/18. After simplifying, we get, (5/18) × 90 = 25 m/s. Therefore, 90 km/h is equal to 25 m/s.

How to convert km/h to m/s 5/18? ›

Speed Calculator : Conversion of speed from km/hr to m/s

So 1 km/hr = 1000m/3600s = 5/18 m/s. To convert the speed from km/hr to m/s, multiply the speed by 5/18. To convert the speed from m/s to km/hr, multiply the speed by 18/5. e.g. Convert 36 km/hr into m/s → 36 km/hr = 36 × 5/18 = 10 m/s.

How to convert h 2 to s 2? ›

  1. Convert the hours to seconds then square it.
  2. E.g. 5 hrs^2. 60 min = 1 hr. 60 sec. = 1 min. 60 x 60 = 3,600 sec. = 1 hour.
  3. 5 x 3,600^2 seconds^2.
Sep 17, 2020

What conversion factor s can you use to convert m to km? ›

The kilometer is unit of length in the metric system equivalent to one thousand meters. Thus, one meter is equivalent to 1/1000 kilometer.

How to convert m/s to m/s 2? ›

One cannot convert from meters per second, a measure of speed, to meters per second squared (or meters per second per second), which is a measure of acceleration. Think of the measure of acceleration as the rate at which the speed is changing.

How to calculate kilometers per hour? ›

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. Let's take a more complex example: what's the average speed if you covered 425.5km in 5 hours 22 minutes and 30 seconds?

How do you convert km s to m MS? ›

To convert a measurement in kilometers per second to a measurement in meters per second, multiply the speed by the following conversion ratio: 1,000 meters per second/kilometer per second. The speed in meters per second is equal to the speed in kilometers per second multiplied by 1,000.

How do you convert km to m formula? ›

Kilometer and Meter
  1. A kilometer is a unit of distance in International System of units (SI). ...
  2. A meter is also unit of distance as well as length. ...
  3. To convert value of length in kilometer to meter, we have to multiply the given value by 1000.
  4. 1 km = 1000 meters.
  5. 5 km = 5 x 1000 = 5000 meters.

How to convert meters to meters per second? ›

The velocity in meters per second is equal to the distance in meters divided by time in seconds.

How do you convert km s to seconds? ›

The following steps outline how to calculate the Km To Seconds using the formula: T = D / S * 3600. First, determine the distance in kilometers (D). Next, determine the speed in kilometers per hour (S). Next, use the formula T = D / S * 3600 to calculate the time in seconds (T).

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