Meters to Kilometers Converter
1 meter (m) equals 0.001 kilometers (km).
Quick answer
To convert meters to kilometers, divide by 1,000: 5,000 m = 5 km.
- 1 meter = 0.001 kilometers
- 1 kilometer = 1,000 meters
- Formula: km = m ÷ 1,000
- Quick estimate: move the decimal point three places left.
1 meter = 0.001 kilometers
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How to convert meters to kilometers
km = m ÷ 1,000
To convert meters to kilometers, divide the number of meters by 1,000.
Example: 42 m to km
- Start with the value in meters: 42 m.
- Divide by 1,000: 42 ÷ 1,000 = 0.042.
- Result: 42 meters = 0.042 kilometers.
Going the other way, 1 kilometer = 1,000 meters, so to convert kilometers back to meters you multiply by the same number. See kilometers to meters.
Where the conversion factor comes from
One kilometer is exactly 1,000 meters.
Mental math: m to km in your head
Move the decimal point three places to the left.
When you need to convert meters to kilometers
- Running distances (a 10,000 m race is 10 km).
- Elevations and map distances.
Everyday meters in kilometers
| Example | Meters | Kilometers |
|---|
| Track lap | 400 m | 0.4 km |
| 10,000 m race | 10,000 m | 10 km |
| Mount Everest | 8,848.86 m | 8.8489 km |
Meters to kilometers conversion table
More m to km values
What is a meter?
The meter (also spelled metre) is the base unit of length in the International System of Units (SI).
More about meters →
What is a kilometer?
The kilometer (also spelled kilometre) is a metric unit of length equal to 1,000 meters.
More about kilometers →
Convert meters to other units
Convert other units to kilometers
Frequently asked questions
How many kilometers are in a meter?
One meter is 0.001 kilometers.
How many meters are in a kilometer?
One kilometer is 1,000 meters.
What is the formula to convert meters to kilometers?
km = m ÷ 1,000.
How many km is 1,500 m?
1.5 km.