How to convert
m² = km² × 1,000,000
Reverse: km² = m² × 0.000001
m² = km² × 1,000,000
Reverse: km² = m² × 0.000001
Converting km² to m²
km² (square km) and m² (square meter) are units of area. One km² equals 1,000,000 m². Just type a value in the box above to convert instantly — useful for recipes, drawings, product specs and travel between metric and imperial units.
km² to m² conversion chart
| km² | m² |
|---|---|
| 1 km² | 1,000,000 m² |
| 2 km² | 2,000,000 m² |
| 3 km² | 3,000,000 m² |
| 5 km² | 5,000,000 m² |
| 10 km² | 10,000,000 m² |
| 20 km² | 20,000,000 m² |
| 50 km² | 50,000,000 m² |
| 100 km² | 100,000,000 m² |
Frequently asked questions
- How many m² are in one km²?
- 1 km² = 1,000,000 m².
- How do I convert m² back to km²?
- Multiply the m² value by 0.000001 to get km².
- Is my input sent to a server?
- No. Everything is calculated locally in your browser and nothing is uploaded or stored.