Meters per Second to Kilometers per Second Converter

Enter a value to calculate the result instantly and free of charge.

m/s
1km/s

1,000 m/s = 1 km/s

Conversion summary

1 m/s = 0.001 km/s

Formula
Kilometer per Second = Meter per Second ÷ 1,000
Category
Speed
Units
m/s → km/s

1,000 m/s in other units

Values update with the converter above. Select a row to open that conversion's detailed page.

How do you convert meters per second to kilometers per second?

To convert meters per second to kilometers per second, divide the number of meters per second by 1,000. 1 m/s = 0.001 km/s.

Conversion formula

Kilometer per Second = Meter per Second ÷ 1,000

Meters per Second to kilometers per second conversion table

Meters per Second (m/s)Kilometers per Second (km/s)
1 m/s0.001 km/s
10 m/s0.01 km/s
100 m/s0.1 km/s
343 m/s0.343 km/s
500 m/s0.5 km/s
1,000 m/s1 km/s

What is Meter per Second?

The meter per second is the SI derived unit of speed. It is the main reference for science and engineering.

Short history of Meter per Second

Derived from the meter and second, it became the standard scientific language for linear speed.

Open the Meter per Second unit guide

What is Kilometer per Second?

Kilometer per Second is a unit used in speed conversions and practical measurement work.

Short history of Kilometer per Second

Kilometer per Second became established as a practical speed unit in technical, commercial or scientific use.

Open the Kilometer per Second unit guide

Frequently asked questions

What is 1 Meter per Second in Kilometer per Second?

1 m/s = 0.001 km/s. Enter another value in the converter to calculate its equivalent instantly.

How do you convert Meter per Second to Kilometer per Second?

To convert meters per second to kilometers per second, divide the number of meters per second by 1,000. 1 m/s = 0.001 km/s.

How precise are the results?

Conversion results are calculated to 12 significant figures. Very large or very small values are shown in scientific notation.

Is the Meter per Second to Kilometer per Second converter free?

Yes. The conversion tool on BirimCeviri.app is free and requires no sign-up.

Frequently asked questions

How many kilometers per second are in 1 meter per second?

1 m/s = 0.001 km/s.

How do you convert meters per second to kilometers per second?

To convert meters per second to kilometers per second, divide the number of meters per second by 1,000. 1 m/s = 0.001 km/s.

How many meters per second are in 1 kilometer per second?

1 km/s = 1,000 m/s.

Sources

The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

Other languages

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