Unit Converter
Square Kilometers to Square Miles Converter
Convert square kilometers (km2) to square miles (mi2) instantly in your browser. 1 square kilometer = 0.386102 square miles.
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1 square kilometer = 0.386102 square miles
How to convert square kilometers to square miles
Use the converter above, or multiply the square kilometers value by 0.386102. The formula is:
mi2 = km2 × 0.386102
Square Kilometers to Square Miles conversion table
| Square Kilometers (km2) | Square Miles (mi2) |
|---|---|
| 1 | 0.386102 |
| 2 | 0.772204 |
| 5 | 1.930511 |
| 10 | 3.861022 |
| 20 | 7.722043 |
| 50 | 19.305108 |
| 100 | 38.610216 |
Common questions
How many square miles in 1 square kilometer? 1 square kilometer = 0.386102 square miles.
How many square kilometers in 1 square mile? 1 square mile = 2.589988 square kilometers.
Is this converter accurate? It uses standard conversion factors and works entirely in your browser. For engineering/medical/financial decisions, verify with a trusted source.