How to convert kilometers to meters
- Take the value in kilometers.
- Use the formula meters = kilometers × 1,000.
- For example, 5 km is 5,000 m.
About kilometers and meters
A kilometer is 1,000 meters, so multiply km by 1,000 to get meters. 2.5 km is 2,500 m, 0.4 km is 400 m and 42.195 km is 42,195 m.
Runners and swimmers convert km to meters to break a race into laps or splits, and walkers do it to read signposts or map scales. On a standard 400 m track, one kilometer is two and a half laps.
Examples
- 5 km (a 5K run) is 5,000 m
- 10 km (a 10K run) is 10,000 m
- 21.1 km (a half marathon) is 21,097.5 m
- 42.2 km (a marathon) is 42,195 m
Kilometers to meters chart
| Kilometers (km) | Meters (m) |
|---|---|
| 0.1 | 100 |
| 0.2 | 200 |
| 0.25 | 250 |
| 0.4 | 400 |
| 0.5 | 500 |
| 0.75 | 750 |
| 1 | 1,000 |
| 1.5 | 1,500 |
| 2 | 2,000 |
| 2.5 | 2,500 |
| 3 | 3,000 |
| 4 | 4,000 |
| Kilometers (km) | Meters (m) |
|---|---|
| 5 | 5,000 |
| 8 | 8,000 |
| 10 | 10,000 |
| 15 | 15,000 |
| 20 | 20,000 |
| 21.1 | 21,097.5 |
| 25 | 25,000 |
| 30 | 30,000 |
| 42.2 | 42,195 |
| 50 | 50,000 |
| 100 | 100,000 |