Square kilometre to square mile converter (km² to mi²)
1 square kilometre = 0.386102 square mile · 1 square mile = 2.58999 square kilometre
square kilometre to square mile formula
square mile = square kilometre ÷ 2.58998811
Worked example
10 square kilometre = 10 ÷ 2.58998811 = 3.86102 square mile
Convert a list of values
Paste one value per line (a column from Excel works) · up to 100 lines
square kilometre to square mile conversion table
| square kilometre (km²) | square mile (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 |
| 60 km² | 23.1661 mi² |
| 70 km² | 27.0272 mi² |
| 80 km² | 30.8882 mi² |
| 90 km² | 34.7492 mi² |
| 100 km² | 38.6102 mi² |
| 200 km² | 77.2204 mi² |
| 250 km² | 96.5255 mi² |
| 500 km² | 193.051 mi² |
| 1,000 km² | 386.102 mi² |
FAQ
How many square mile in 1 square kilometre?
1 square kilometre is 0.386102 square mile.
How many square kilometre in 1 square mile?
1 square mile is 2.58999 square kilometre.
What is the formula to convert square kilometre to square mile?
square mile = square kilometre ÷ 2.58998811. For example, 10 square kilometre = 10 ÷ 2.58998811 = 3.86102 square mile.
What is 10 square kilometre in square mile?
10 square kilometre = 3.86102 square mile.
Convert square kilometre to other units
square kilometre → square centimetresquare kilometre → square metresquare kilometre → hectaresquare kilometre → rai (Thai)square kilometre → ngan (Thai)square kilometre → square wa (Thai)square kilometre → square inchsquare kilometre → square footsquare kilometre → square yardsquare kilometre → acre
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