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

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

 Billion Square Feet 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 Billion Square Feet
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Unit Descriptions
1 Billion Square Feet:
A billion square feet (international). Using an international foot of exactly 0.3048 meters. One billion square feet is 92,903,040 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 Billion Square Feet to Square Miles (u.s. Survey) = 35.869970 Billion Square Feet to Square Miles (u.s. Survey) = 2510.8945
2 Billion Square Feet to Square Miles (u.s. Survey) = 71.739880 Billion Square Feet to Square Miles (u.s. Survey) = 2869.5937
3 Billion Square Feet to Square Miles (u.s. Survey) = 107.609890 Billion Square Feet to Square Miles (u.s. Survey) = 3228.2929
4 Billion Square Feet to Square Miles (u.s. Survey) = 143.4797100 Billion Square Feet to Square Miles (u.s. Survey) = 3586.9921
5 Billion Square Feet to Square Miles (u.s. Survey) = 179.3496200 Billion Square Feet to Square Miles (u.s. Survey) = 7173.9842
6 Billion Square Feet to Square Miles (u.s. Survey) = 215.2195300 Billion Square Feet to Square Miles (u.s. Survey) = 10760.9762
7 Billion Square Feet to Square Miles (u.s. Survey) = 251.0894400 Billion Square Feet to Square Miles (u.s. Survey) = 14347.9683
8 Billion Square Feet to Square Miles (u.s. Survey) = 286.9594500 Billion Square Feet to Square Miles (u.s. Survey) = 17934.9604
9 Billion Square Feet to Square Miles (u.s. Survey) = 322.8293600 Billion Square Feet to Square Miles (u.s. Survey) = 21521.9525
10 Billion Square Feet to Square Miles (u.s. Survey) = 358.6992800 Billion Square Feet to Square Miles (u.s. Survey) = 28695.9366
20 Billion Square Feet to Square Miles (u.s. Survey) = 717.3984900 Billion Square Feet to Square Miles (u.s. Survey) = 32282.9287
30 Billion Square Feet to Square Miles (u.s. Survey) = 1076.09761,000 Billion Square Feet to Square Miles (u.s. Survey) = 35869.9208
40 Billion Square Feet to Square Miles (u.s. Survey) = 1434.796810,000 Billion Square Feet to Square Miles (u.s. Survey) = 358699.208
50 Billion Square Feet to Square Miles (u.s. Survey) = 1793.496100,000 Billion Square Feet to Square Miles (u.s. Survey) = 3586992.0799
60 Billion Square Feet to Square Miles (u.s. Survey) = 2152.19521,000,000 Billion Square Feet to Square Miles (u.s. Survey) = 35869920.799