# Convert Square Miles to Square Miles (u.s. Survey)

### Kyle's Converter > Area > Square Miles > Square Miles to Square Miles (u.s. Survey)

 Square Miles (sq mi) Square Miles (u.s. Survey) (sq mi (US)) Precision: 0 1 2 3 4 5 6 7 8 9 12 15 18
Reverse conversion?
Square Miles (u.s. Survey) to Square Miles
(or just enter a value in the "to" field)

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Unit Descriptions
1 Square Mile:
A square mile is the area having two sides equal to one mile or 5 280 feet or 1 760 yards. A square mile is 3 097 600 square yards or 640 acres. In SI units 1 square mile (sq mi) = 258998.110336 square meters (m2).
1 Square Mile (U.S. Survey):
1 Square mile (U.S. Survey) is a square of 5280 U.S. survey feet per side. 1 ft U.S. survey = 1200/3937 meters. In SI units it is roughly 2 589 998.470 319 52 square meters.

Conversions Table
1 Square Miles to Square Miles (u.s. Survey) = 170 Square Miles to Square Miles (u.s. Survey) = 69.9997
2 Square Miles to Square Miles (u.s. Survey) = 280 Square Miles to Square Miles (u.s. Survey) = 79.9997
3 Square Miles to Square Miles (u.s. Survey) = 390 Square Miles to Square Miles (u.s. Survey) = 89.9996
4 Square Miles to Square Miles (u.s. Survey) = 4100 Square Miles to Square Miles (u.s. Survey) = 99.9996
5 Square Miles to Square Miles (u.s. Survey) = 5200 Square Miles to Square Miles (u.s. Survey) = 199.9992
6 Square Miles to Square Miles (u.s. Survey) = 6300 Square Miles to Square Miles (u.s. Survey) = 299.9988
7 Square Miles to Square Miles (u.s. Survey) = 7400 Square Miles to Square Miles (u.s. Survey) = 399.9984
8 Square Miles to Square Miles (u.s. Survey) = 8500 Square Miles to Square Miles (u.s. Survey) = 499.998
9 Square Miles to Square Miles (u.s. Survey) = 9600 Square Miles to Square Miles (u.s. Survey) = 599.9976
10 Square Miles to Square Miles (u.s. Survey) = 10800 Square Miles to Square Miles (u.s. Survey) = 799.9968
20 Square Miles to Square Miles (u.s. Survey) = 19.9999900 Square Miles to Square Miles (u.s. Survey) = 899.9964
30 Square Miles to Square Miles (u.s. Survey) = 29.99991,000 Square Miles to Square Miles (u.s. Survey) = 999.996
40 Square Miles to Square Miles (u.s. Survey) = 39.999810,000 Square Miles to Square Miles (u.s. Survey) = 9999.96
50 Square Miles to Square Miles (u.s. Survey) = 49.9998100,000 Square Miles to Square Miles (u.s. Survey) = 99999.6
60 Square Miles to Square Miles (u.s. Survey) = 59.99981,000,000 Square Miles to Square Miles (u.s. Survey) = 999996