Length · km → m
Kilometres to Metres
Enter any value below to convert kilometres to metres instantly.
To
1 km = 1,000 m
Conversion formula
How to convert km to m
m = km × 1,000
Multiply the kilometres value by 1,000 to get metres. The converter keeps extra precision internally and rounds only the displayed answer.
Converting kilometres to metres is useful when comparing dimensions, travel distances, building measurements or product specifications written in different measurement systems.
Worked example
Convert 10 km10 km = 10,000 m
Calculated with the published formula. No estimated exchange rates or hidden rounding.
Common kilometres to metres values
| Kilometres (km) | Metres (m) |
|---|---|
| 1 km | 1,000 m |
| 5 km | 5,000 m |
| 10 km | 10,000 m |
| 25 km | 25,000 m |
| 50 km | 50,000 m |
| 100 km | 100,000 m |
Quick answer
How many metres are in one kilometre?
One kilometre equals 1,000 m.