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Kilometers per Second to Meters per Second Converter

Convert km/s to m/s and m/s to km/s instantly. Bidirectional speed converter with formula and common values.

km/s

Meters per Second

7,900

m/s

7.9 km/s = 7,900 m/s

m/s = km/s × 1000

How to Convert Kilometers per Second to Meters per Second

To convert kilometers per second to meters per second, multiply by 1,000. There are exactly 1,000 meters in one kilometer.

Conversion Formula

  • Kilometers per Second to Meters per Second: m/s = km/s x 1000
  • Meters per Second to Kilometers per Second: km/s = m/s / 1000

Common Conversions

km/sm/s
0.1100
0.343343
11000
55000
7.97900
11.211200
29.829800

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FAQ

How many m/s is 1 km/s?

One km/s equals exactly 1,000 m/s.

How do I convert km/s to m/s?

Multiply by 1,000. For example, 7.9 km/s x 1,000 = 7,900 m/s.

What is orbital velocity in km/s?

Low Earth orbit velocity is about 7.8 km/s (7,800 m/s).

What is the speed of light in km/s?

The speed of light is 299,792.458 km/s.