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# Convert Square Mile (US Survey) to Square Kilometer

Please provide values below to convert square mile (US survey) to square kilometer [km^2], or vice versa.

 From: square mile (US survey) To: square kilometer

### Square Mile (US Survey) to Square Kilometer Conversion Table

Square Mile (US Survey)Square Kilometer [km^2]
0.01 square mile (US survey)0.0258999847 km^2
0.1 square mile (US survey)0.258999847 km^2
1 square mile (US survey)2.5899984703 km^2
2 square mile (US survey)5.1799969406 km^2
3 square mile (US survey)7.769995411 km^2
5 square mile (US survey)12.9499923516 km^2
10 square mile (US survey)25.8999847032 km^2
20 square mile (US survey)51.7999694064 km^2
50 square mile (US survey)129.499923516 km^2
100 square mile (US survey)258.999847032 km^2
1000 square mile (US survey)2589.9984703195 km^2

### How to Convert Square Mile (US Survey) to Square Kilometer

1 square mile (US survey) = 2.5899984703 km^2
1 km^2 = 0.3861006141 square mile (US survey)

Example: convert 15 square mile (US survey) to km^2:
15 square mile (US survey) = 15 × 2.5899984703 km^2 = 38.8499770548 km^2