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Convert kilometers to meters

Convert kilometers (km) to meters (m). 1 km = 1,000 m, and 1 m = 0.001 km.

1 km = 1,000 m

KM to Meters formula

m = km × 1,000

Multiply the number of kilometers by 1,000.

Example: To convert 1 km to meters: 1 × 1,000 = 1,000 m.

Quick answers

What is 1 km in meters?
1 km = 1,000 m
What is 5 km in meters?
5 km = 5,000 m
What is 10 km in meters?
10 km = 10,000 m
What is 21.0975 km in meters?
21.0975 km = 21,097.5 m
What is 42.195 km in meters?
42.195 km = 42,195 m

KM to Meters conversion table

Meters to KM table
kilometers (km)meters (m)
1 km1,000 m
2 km2,000 m
3 km3,000 m
5 km5,000 m
10 km10,000 m
15 km15,000 m
20 km20,000 m
21.0975 km21,097.5 m
25 km25,000 m
42.195 km42,195 m
50 km50,000 m
100 km100,000 m
150 km150,000 m
200 km200,000 m
250 km250,000 m
500 km500,000 m
1,000 km1,000,000 m

Frequently asked questions

How many meters are in a kilometer?

There are 1,000 meters in a kilometer (1 km = 1,000 m).

How do I convert kilometers to meters?

Multiply the number of kilometers by 1,000. To convert 1 km to meters: 1 × 1,000 = 1,000 m.

Is the KM to Meters conversion exact?

Yes. Both units are defined exactly, so 1 kilometer is exactly 1,000 meters. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

What is 1 km in meters?

1 km = 1,000 m.

How do I convert meters back to kilometers?

Use the reverse relationship: 1 m = 0.001 km. The Meters to KM page has a converter and a full table.

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