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

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

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

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Unit Descriptions
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.
1 Acre (U.S. Survey):
Ten square U.S. Survey chains or 4,840 square (survey) yards. Based on survey measures used before standardization with the metric system in 1959. Acre (U.S. Survey) is about 4,046.872 square meters.

Conversions Table
1 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 639.999970 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 44799.9957
2 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 1279.999980 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 51199.9951
3 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 1919.999890 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 57599.9944
4 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 2559.9998100 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 63999.9938
5 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 3199.9997200 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 127999.9877
6 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 3839.9996300 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 191999.9815
7 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 4479.9996400 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 255999.9753
8 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 5119.9995500 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 319999.9692
9 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 5759.9994600 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 383999.963
10 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 6399.9994800 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 511999.9506
20 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 12799.9988900 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 575999.9445
30 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 19199.99811,000 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 639999.9383
40 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 25599.997510,000 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 6399999.383
50 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 31999.9969100,000 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 63999993.8303
60 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 38399.99631,000,000 Square Miles (u.s. Survey) to Acres (u.s. Survey) = 639999938.3029