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Square Miles to Square Kilometers Converter
Convert area from Square Miles to Square Kilometers instantly
Formula: km² = mi² × 2.58999
Quick Conversions
1 mi² = 2.59 km²
2 mi² = 5.18 km²
5 mi² = 12.95 km²
10 mi² = 25.90 km²
50 mi² = 129.50 km²
100 mi² = 259.00 km²
500 mi² = 1,295 km²
1000 mi² = 2,590 km²
Square Miles to Square Kilometers Conversion Table
| Square Miles (mi²) | Square Kilometers (km²) | Common Use |
|---|---|---|
| 1 | 2.59 | One square mile |
| 0.39 | 1 | One square km |
| 100 | 259 | Small city |
| 1,000 | 2,590 | Large city |
| 3,861 | 10,000 | Large region |