square mile | 1 sq mi | 2 sq mi | 3 sq mi | 4 sq mi | 5 sq mi | 6 sq mi | 7 sq mi | 8 sq mi | 9 sq mi | 10 sq mi | 11 sq mi | 12 sq mi | 13 sq mi | 14 sq mi | 15 sq mi | 16 sq mi | 17 sq mi | 18 sq mi | 19 sq mi | 20 sq mi | 21 sq mi | 22 sq mi | 23 sq mi | 24 sq mi | 25 sq mi | 26 sq mi | 27 sq mi | 28 sq mi | 29 sq mi | 30 sq mi | 31 sq mi | 32 sq mi | 33 sq mi | 34 sq mi | 35 sq mi | 36 sq mi | 37 sq mi | 38 sq mi | 39 sq mi | 40 sq mi | 41 sq mi | 42 sq mi | 43 sq mi | 44 sq mi | 45 sq mi | 46 sq mi | 47 sq mi | 48 sq mi | 49 sq mi | 50 sq mi | 51 sq mi | 52 sq mi | 53 sq mi | 54 sq mi | 55 sq mi | 56 sq mi | 57 sq mi | 58 sq mi | 59 sq mi | 60 sq mi | 61 sq mi | 62 sq mi | 63 sq mi | 64 sq mi | 65 sq mi | 66 sq mi | 67 sq mi | 68 sq mi | 69 sq mi | 70 sq mi | 71 sq mi | 72 sq mi | 73 sq mi | 74 sq mi | 75 sq mi | 76 sq mi | 77 sq mi | 78 sq mi | 79 sq mi | 80 sq mi | 81 sq mi | 82 sq mi | 83 sq mi | 84 sq mi | 85 sq mi | 86 sq mi | 87 sq mi | 88 sq mi | 89 sq mi | 90 sq mi | 91 sq mi | 92 sq mi | 93 sq mi | 94 sq mi | 95 sq mi | 96 sq mi | 97 sq mi | 98 sq mi | 99 sq mi | 100 sq mi |
centiare | 2,589,988.110336 ca | 5,179,976.220672 ca | 7,769,964.331008 ca | 10,359,952.441344 ca | 12,949,940.55168 ca | 15,539,928.662016 ca | 18,129,916.772352 ca | 20,719,904.882688 ca | 23,309,892.993024 ca | 25,899,881.10336 ca | 28,489,869.213696 ca | 31,079,857.324032 ca | 33,669,845.434368 ca | 36,259,833.544704 ca | 38,849,821.65504 ca | 41,439,809.765376 ca | 44,029,797.875712 ca | 46,619,785.986048 ca | 49,209,774.096384 ca | 51,799,762.20672 ca | 54,389,750.317056 ca | 56,979,738.427392 ca | 59,569,726.537728 ca | 62,159,714.648064 ca | 64,749,702.7584 ca | 67,339,690.868736 ca | 69,929,678.979072 ca | 72,519,667.089408 ca | 75,109,655.199744 ca | 77,699,643.31008 ca | 80,289,631.420416 ca | 82,879,619.530752 ca | 85,469,607.641088 ca | 88,059,595.751424 ca | 90,649,583.86176 ca | 93,239,571.972096 ca | 95,829,560.082432 ca | 98,419,548.192768 ca | 101,009,536.3031 ca | 103,599,524.41344 ca | 106,189,512.52378 ca | 108,779,500.63411 ca | 111,369,488.74445 ca | 113,959,476.85478 ca | 116,549,464.96512 ca | 119,139,453.07546 ca | 121,729,441.18579 ca | 124,319,429.29613 ca | 126,909,417.40646 ca | 129,499,405.5168 ca | 132,089,393.62714 ca | 134,679,381.73747 ca | 137,269,369.84781 ca | 139,859,357.95814 ca | 142,449,346.06848 ca | 145,039,334.17882 ca | 147,629,322.28915 ca | 150,219,310.39949 ca | 152,809,298.50982 ca | 155,399,286.62016 ca | 157,989,274.7305 ca | 160,579,262.84083 ca | 163,169,250.95117 ca | 165,759,239.0615 ca | 168,349,227.17184 ca | 170,939,215.28218 ca | 173,529,203.39251 ca | 176,119,191.50285 ca | 178,709,179.61318 ca | 181,299,167.72352 ca | 183,889,155.83386 ca | 186,479,143.94419 ca | 189,069,132.05453 ca | 191,659,120.16486 ca | 194,249,108.2752 ca | 196,839,096.38554 ca | 199,429,084.49587 ca | 202,019,072.60621 ca | 204,609,060.71654 ca | 207,199,048.82688 ca | 209,789,036.93722 ca | 212,379,025.04755 ca | 214,969,013.15789 ca | 217,559,001.26822 ca | 220,148,989.37856 ca | 222,738,977.4889 ca | 225,328,965.59923 ca | 227,918,953.70957 ca | 230,508,941.8199 ca | 233,098,929.93024 ca | 235,688,918.04058 ca | 238,278,906.15091 ca | 240,868,894.26125 ca | 243,458,882.37158 ca | 246,048,870.48192 ca | 248,638,858.59226 ca | 251,228,846.70259 ca | 253,818,834.81293 ca | 256,408,822.92326 ca | 258,998,811.0336 ca |
The square mile (abbreviated as sq mi and sometimes as mi²) is an imperial and US unit of measure for an area equal to the area of a square with a side length of one statute mile.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square mile | sq mi | ≡ 1 mi × 1 mi | ≡ 2.589988110336×106 m2 | Imperial/US |
square miles | centiares | square miles | centiares |
---|---|---|---|
1 | = 2589988.110336 | 6 | = 15539928.662016 |
2 | = 5179976.220672 | 7 | = 18129916.772352 |
3 | = 7769964.331008 | 8 | = 20719904.882688 |
4 | = 10359952.441344 | 9 | = 23309892.993024 |
5 | = 12949940.55168 | 10 | = 25899881.10336 |
The centiare is one square metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
centiare | ca | = 1 m2 | = 1 m2 | Metric system SI |
centiares | square miles | centiares | square miles |
---|---|---|---|
1 | = 3.8610215854245E-7 | 6 | = 2.3166129512547E-6 |
2 | = 7.7220431708489E-7 | 7 | = 2.7027151097971E-6 |
3 | = 1.1583064756273E-6 | 8 | = 3.0888172683396E-6 |
4 | = 1.5444086341698E-6 | 9 | = 3.474919426882E-6 |
5 | = 1.9305107927122E-6 | 10 | = 3.8610215854245E-6 |
square miles | centiares |
---|---|
1 | = 2,589,988.110336 |
3.8610215854245 × 10-7 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |