How to convert square km to square miles
Divide the value in square km by 2.58998811 (the same as multiplying by 0.38610216).
Example: 10 square km = 10 × 0.38610216 = 3.861021585 square miles.
Square km to square miles table
| square km | square miles |
|---|---|
| 0.01 | 0.0038610216 |
| 0.1 | 0.038610216 |
| 0.5 | 0.19305108 |
| 1 | 0.38610216 |
| 2 | 0.77220432 |
| 3 | 1.158306476 |
| 4 | 1.544408634 |
| 5 | 1.930510793 |
| 6 | 2.316612951 |
| 7 | 2.70271511 |
| 8 | 3.088817268 |
| 9 | 3.474919427 |
| 10 | 3.861021585 |
| 15 | 5.791532378 |
| 20 | 7.722043171 |
| 25 | 9.652553964 |
| 30 | 11.58306476 |
| 50 | 19.30510793 |
| 75 | 28.95766189 |
| 100 | 38.61021585 |
| 250 | 96.52553964 |
| 500 | 193.0510793 |
| 1,000 | 386.1021585 |
What is a square kilometer?
The square kilometer (km²) is a unit of area, equal to 1,000,000 square meters.
What is a square mile?
The square mile (mi²) is a unit of area, equal to 2,589,988.11 square meters.
Frequently asked questions
How many square miles are in 1 square kilometer?
1 square kilometer = 0.38610216 square miles.
How do I convert square km to square miles?
Divide the value in square km by 2.58998811 (the same as multiplying by 0.38610216).
What is 10 km² in mi²?
10 square km = 3.861021585 square miles.