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Free Length Converter

Kilometer to centimeter.

One kilometer equals 100000 centimeter. Use this converter for quick, accurate km to cm conversions.

To

Conversion formula.

1 km = 100000 cm

To convert kilometer to centimeter, multiply the value in km by 100000.

Quick examples

  • 1 km = 100000 cm
  • 5 km = 500000 cm
  • 10 km = 1000000 cm
  • 100 km = 10000000 cm

Kilometer to Centimeter conversion table.

Kilometer (km)Centimeter (cm)
1100000
2200000
3300000
4400000
5500000
6600000
7700000
8800000
9900000
101000000
111100000
121200000
131300000
141400000
151500000
161600000
171700000
181800000
191900000
202000000

Frequently asked questions.

How many centimeter are in a kilometer?
One kilometer equals 100000 centimeter (cm).
How do I convert km to cm?
Multiply the value in km by 100000. For example, 10 km = 1000000 cm.
Is this conversion exact?
Yes. This converter uses the internationally defined factor: 1 km = 100000 cm.