Square Miles to Square Kilometers calculator

To use the calculator, place your cursor in the desired unit field and write a number. If needed use the dot "." as the decimal separator.

Rounding:
mi2
km2

Square Miles to Square Kilometers Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Square Miles to Square Kilometers conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

mi2 km2 mi2 km2 mi2 km2 mi2 km2
1 2.589988 26 67.339688 51 132.089388 76 196.839088
2 5.179976 27 69.929676 52 134.679376 77 199.429076
3 7.769964 28 72.519664 53 137.269364 78 202.019064
4 10.359952 29 75.109652 54 139.859352 79 204.609052
5 12.94994 30 77.69964 55 142.44934 80 207.19904
6 15.539928 31 80.289628 56 145.039328 81 209.789028
7 18.129916 32 82.879616 57 147.629316 82 212.379016
8 20.719904 33 85.469604 58 150.219304 83 214.969004
9 23.309892 34 88.059592 59 152.809292 84 217.558992
10 25.89988 35 90.64958 60 155.39928 85 220.14898
11 28.489868 36 93.239568 61 157.989268 86 222.738968
12 31.079856 37 95.829556 62 160.579256 87 225.328956
13 33.669844 38 98.419544 63 163.169244 88 227.918944
14 36.259832 39 101.009532 64 165.759232 89 230.508932
15 38.84982 40 103.59952 65 168.34922 90 233.09892
16 41.439808 41 106.189508 66 170.939208 91 235.688908
17 44.029796 42 108.779496 67 173.529196 92 238.278896
18 46.619784 43 111.369484 68 176.119184 93 240.868884
19 49.209772 44 113.959472 69 178.709172 94 243.458872
20 51.79976 45 116.54946 70 181.29916 95 246.04886
21 54.389748 46 119.139448 71 183.889148 96 248.638848
22 56.979736 47 121.729436 72 186.479136 97 251.228836
23 59.569724 48 124.319424 73 189.069124 98 253.818824
24 62.159712 49 126.909412 74 191.659112 99 256.408812
25 64.7497 50 129.4994 75 194.2491 100 258.9988

• Square Mile (2,589,988m²)
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. It should not be confused with miles square, which refers to a square region with each side having the specified length. For instance, 20 miles square (20 × 20 miles) has an area equal to 400 square miles; a rectangle of 10 × 40 miles likewise has an area of 400 square miles, but it is not 20 miles square.
• Square Kilometer (1,000,000m²)
Square kilometre (International spelling as used by the International Bureau of Weights and Measures) or square kilometer (American spelling), symbol km2, is a multiple of the square metre, the SI unit of area or surface area.
Tags Square Miles to Square Kilometers mi2 to km2 Square Miles mi2 Square Kilometers km2 converter calculator conversion table