Square kilometers to Square miles Converter
Convert square kilometers (km²) to square miles (mi²) instantly. Type a value below; the result updates as you type. 1 km² = 0.386102 mi².
How to convert square kilometers to square miles
1 km² = 0.38610216 mi². To convert square kilometers to square miles, multiply the value by 0.38610216.
square miles = square kilometers × 0.38610216
Worked examples
- 5 km² = 1.93051 mi²
- 12 km² = 4.63323 mi²
- 100 km² = 38.6102 mi²
Common square kilometers to square miles conversions
How many square miles is 2 km²?
2 km² is equal to 0.772204 mi².
How many square miles is 10 km²?
10 km² is equal to 3.86102 mi².
How many square miles is 20 km²?
20 km² is equal to 7.72204 mi².
How many square miles is 50 km²?
50 km² is equal to 19.3051 mi².
How many square miles is 100 km²?
100 km² is equal to 38.6102 mi².
How many square miles is 500 km²?
500 km² is equal to 193.051 mi².
Square kilometers to square miles conversion table
| Square kilometers (km²) | Square miles (mi²) |
|---|---|
| 1 km² | 0.386102 mi² |
| 2 km² | 0.772204 mi² |
| 3 km² | 1.15831 mi² |
| 4 km² | 1.54441 mi² |
| 5 km² | 1.93051 mi² |
| 6 km² | 2.31661 mi² |
| 7 km² | 2.70272 mi² |
| 8 km² | 3.08882 mi² |
| 9 km² | 3.47492 mi² |
| 10 km² | 3.86102 mi² |
| 15 km² | 5.79153 mi² |
| 20 km² | 7.72204 mi² |
| 25 km² | 9.65255 mi² |
| 30 km² | 11.5831 mi² |
| 40 km² | 15.4441 mi² |
| 50 km² | 19.3051 mi² |
| 75 km² | 28.9577 mi² |
| 100 km² | 38.6102 mi² |
| 250 km² | 96.5255 mi² |
| 500 km² | 193.051 mi² |
| 1,000 km² | 386.102 mi² |
Related conversions
Frequently asked questions
How many square miles are in 1 square kilometer?
1 square kilometer (km²) equals 0.386102 square miles (mi²).
How do I convert square kilometers to square miles?
To convert square kilometers to square miles, multiply the value by 0.38610216. For example, 5 km² = 1.93051 mi².
How many square kilometers are in 1 square mile?
1 square mile (mi²) equals 2.58999 square kilometers (km²).