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Kilometers to Centimeters Converter

Quick answer: 1 km = 100,000 cm. To convert kilometers to centimeters, multiply by 100,000.

km
cm

Centimeters = Kilometers × 100,000

Swap: Centimeters to Kilometers

Kilometers to Centimeters conversion table

KilometersCentimeters
1 km100,000 cm
2 km200,000 cm
5 km500,000 cm
10 km1,000,000 cm
25 km2,500,000 cm
50 km5,000,000 cm
100 km10,000,000 cm

How to convert kilometers to centimeters

Centimeters = Kilometers × 100,000. For example, 2 km = 200,000 cm. Type a value in either box above: the other one updates instantly, both ways.

What is a kilometer?

A kilometer (km) is 1,000 meters, about 0.621 miles.

What is a centimeter?

A centimeter (cm) is one hundredth of a meter; 2.54 cm make exactly one inch.

How do I convert kilometers to centimeters?

Use the formula Centimeters = Kilometers × 100,000. Type a value in the kilometers box and the result appears instantly.

How many centimeters are in 1 kilometer?

1 km = 100,000 cm.

Is this converter free and private?

Yes. It is free, needs no sign-up, and the calculation runs in your browser: nothing is sent to a server.