Square kilometres to square miles
1 km² = 0.38610216 mi²
All units in this category
- 1,000,000,000,000mm²
- 10,000,000,000cm²
- 1,000,000m²
- 100ha
- 1km²
- 10,763,910ft²
- 247.10538ac
- 0.38610216mi²
Formula
Multiply the value in square kilometres by 0.38610216 to get square miles.
mi² = km² × 0.38610216
How to convert square kilometres to square miles
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Square kilometres to square miles – common values
| Square kilometres (km²) | Square miles (mi²) |
|---|---|
| 1 | 0.386102 |
| 2 | 0.772204 |
| 5 | 1.93051 |
| 10 | 3.86102 |
| 20 | 7.72204 |
| 50 | 19.3051 |
| 100 | 38.6102 |
| 500 | 193.051 |
| 1,000 | 386.102 |
| 10,000 | 3,861.02 |