Convert 1 Square Foot to Square Miles

How big is 1 square foot? What is 1 square foot in square miles? 1 sq ft to sq mi conversion.
Amount
From
To
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1 Square Foot ≈
0.000000035870064 Square Miles
result rounded
Decimal places
Result in Plain English
1 square foot is equal to about 35.9 billionths of a square mile.
In Scientific Notation
1 square foot
= 1 x 100 square feet
≈ 3.58701 x 10-8 square miles
Square Feet
A square foot is a unit of area. It is the size of a square that is one foot on a side. It is 144 square inches, 1/9th of a square yard, or approximately 0.093 square meters.
Common abbreviations: sq ft, sf, ft², ft^2
Square Miles
A square mile is a unit of area. It is the size of a square that is one mile on a side. It is equal to 640 acres or approximately 2.59 square kilometers.
Common abbreviations: sq mi, mi², mi^2
Dimensions of 1 Square Feet
How big on a side is a 1 square foot room or building?
The dimensions will vary depending on the shape. If the area is squared-shaped, then the length of each side will be:
exactly 1 foot
or
about 0.00018939 miles
Click here to calculate square footage based on dimensions.
Square Feet to Square Miles Conversions
results may be rounded
sq ft sq mi
1.00 3.5870 x 10-8
1.01 3.6229 x 10-8
1.02 3.6587 x 10-8
1.03 3.6946 x 10-8
1.04 3.7305 x 10-8
1.05 3.7664 x 10-8
1.06 3.8022 x 10-8
1.07 3.8381 x 10-8
1.08 3.8740 x 10-8
1.09 3.9098 x 10-8
1.10 3.9457 x 10-8
1.11 3.9816 x 10-8
1.12 4.0174 x 10-8
1.13 4.0533 x 10-8
1.14 4.0892 x 10-8
1.15 4.1251 x 10-8
1.16 4.1609 x 10-8
1.17 4.1968 x 10-8
1.18 4.2327 x 10-8
1.19 4.2685 x 10-8
1.20 4.3044 x 10-8
1.21 4.3403 x 10-8
1.22 4.3761 x 10-8
1.23 4.4120 x 10-8
1.24 4.4479 x 10-8
1.25 4.4838 x 10-8
1.26 4.5196 x 10-8
1.27 4.5555 x 10-8
1.28 4.5914 x 10-8
1.29 4.6272 x 10-8
1.30 4.6631 x 10-8
1.31 4.6990 x 10-8
1.32 4.7348 x 10-8
1.33 4.7707 x 10-8
sq ft sq mi
1.34 4.8066 x 10-8
1.35 4.8425 x 10-8
1.36 4.8783 x 10-8
1.37 4.9142 x 10-8
1.38 4.9501 x 10-8
1.39 4.9859 x 10-8
1.40 5.0218 x 10-8
1.41 5.0577 x 10-8
1.42 5.0935 x 10-8
1.43 5.1294 x 10-8
1.44 5.1653 x 10-8
1.45 5.2012 x 10-8
1.46 5.2370 x 10-8
1.47 5.2729 x 10-8
1.48 5.3088 x 10-8
1.49 5.3446 x 10-8
1.50 5.3805 x 10-8
1.51 5.4164 x 10-8
1.52 5.4522 x 10-8
1.53 5.4881 x 10-8
1.54 5.5240 x 10-8
1.55 5.5599 x 10-8
1.56 5.5957 x 10-8
1.57 5.6316 x 10-8
1.58 5.6675 x 10-8
1.59 5.7033 x 10-8
1.60 5.7392 x 10-8
1.61 5.7751 x 10-8
1.62 5.8110 x 10-8
1.63 5.8468 x 10-8
1.64 5.8827 x 10-8
1.65 5.9186 x 10-8
1.66 5.9544 x 10-8
1.67 5.9903 x 10-8
sq ft sq mi
1.68 6.0262 x 10-8
1.69 6.0620 x 10-8
1.70 6.0979 x 10-8
1.71 6.1338 x 10-8
1.72 6.1697 x 10-8
1.73 6.2055 x 10-8
1.74 6.2414 x 10-8
1.75 6.2773 x 10-8
1.76 6.3131 x 10-8
1.77 6.3490 x 10-8
1.78 6.3849 x 10-8
1.79 6.4207 x 10-8
1.80 6.4566 x 10-8
1.81 6.4925 x 10-8
1.82 6.5284 x 10-8
1.83 6.5642 x 10-8
1.84 6.6001 x 10-8
1.85 6.6360 x 10-8
1.86 6.6718 x 10-8
1.87 6.7077 x 10-8
1.88 6.7436 x 10-8
1.89 6.7794 x 10-8
1.90 6.8153 x 10-8
1.91 6.8512 x 10-8
1.92 6.8871 x 10-8
1.93 6.9229 x 10-8
1.94 6.9588 x 10-8
1.95 6.9947 x 10-8
1.96 7.0305 x 10-8
1.97 7.0664 x 10-8
1.98 7.1023 x 10-8
1.99 7.1381 x 10-8
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