square kilometer | 1 km2 | 2 km2 | 3 km2 | 4 km2 | 5 km2 | 6 km2 | 7 km2 | 8 km2 | 9 km2 | 10 km2 | 11 km2 | 12 km2 | 13 km2 | 14 km2 | 15 km2 | 16 km2 | 17 km2 | 18 km2 | 19 km2 | 20 km2 | 21 km2 | 22 km2 | 23 km2 | 24 km2 | 25 km2 | 26 km2 | 27 km2 | 28 km2 | 29 km2 | 30 km2 | 31 km2 | 32 km2 | 33 km2 | 34 km2 | 35 km2 | 36 km2 | 37 km2 | 38 km2 | 39 km2 | 40 km2 | 41 km2 | 42 km2 | 43 km2 | 44 km2 | 45 km2 | 46 km2 | 47 km2 | 48 km2 | 49 km2 | 50 km2 | 51 km2 | 52 km2 | 53 km2 | 54 km2 | 55 km2 | 56 km2 | 57 km2 | 58 km2 | 59 km2 | 60 km2 | 61 km2 | 62 km2 | 63 km2 | 64 km2 | 65 km2 | 66 km2 | 67 km2 | 68 km2 | 69 km2 | 70 km2 | 71 km2 | 72 km2 | 73 km2 | 74 km2 | 75 km2 | 76 km2 | 77 km2 | 78 km2 | 79 km2 | 80 km2 | 81 km2 | 82 km2 | 83 km2 | 84 km2 | 85 km2 | 86 km2 | 87 km2 | 88 km2 | 89 km2 | 90 km2 | 91 km2 | 92 km2 | 93 km2 | 94 km2 | 95 km2 | 96 km2 | 97 km2 | 98 km2 | 99 km2 | 100 km2 |
centiare | 1 000 000 ca | 2 000 000 ca | 3 000 000 ca | 4 000 000 ca | 5 000 000 ca | 6 000 000 ca | 7 000 000 ca | 8 000 000 ca | 9 000 000 ca | 10 000 000 ca | 11 000 000 ca | 12 000 000 ca | 13 000 000 ca | 14 000 000 ca | 15 000 000 ca | 16 000 000 ca | 17 000 000 ca | 18 000 000 ca | 19 000 000 ca | 20 000 000 ca | 21 000 000 ca | 22 000 000 ca | 23 000 000 ca | 24 000 000 ca | 25 000 000 ca | 26 000 000 ca | 27 000 000 ca | 28 000 000 ca | 29 000 000 ca | 30 000 000 ca | 31 000 000 ca | 32 000 000 ca | 33 000 000 ca | 34 000 000 ca | 35 000 000 ca | 36 000 000 ca | 37 000 000 ca | 38 000 000 ca | 39 000 000 ca | 40 000 000 ca | 41 000 000 ca | 42 000 000 ca | 43 000 000 ca | 44 000 000 ca | 45 000 000 ca | 46 000 000 ca | 47 000 000 ca | 48 000 000 ca | 49 000 000 ca | 50 000 000 ca | 51 000 000 ca | 52 000 000 ca | 53 000 000 ca | 54 000 000 ca | 55 000 000 ca | 56 000 000 ca | 57 000 000 ca | 58 000 000 ca | 59 000 000 ca | 60 000 000 ca | 61 000 000 ca | 62 000 000 ca | 63 000 000 ca | 64 000 000 ca | 65 000 000 ca | 66 000 000 ca | 67 000 000 ca | 68 000 000 ca | 69 000 000 ca | 70 000 000 ca | 71 000 000 ca | 72 000 000 ca | 73 000 000 ca | 74 000 000 ca | 75 000 000 ca | 76 000 000 ca | 77 000 000 ca | 78 000 000 ca | 79 000 000 ca | 80 000 000 ca | 81 000 000 ca | 82 000 000 ca | 83 000 000 ca | 84 000 000 ca | 85 000 000 ca | 86 000 000 ca | 87 000 000 ca | 88 000 000 ca | 89 000 000 ca | 90 000 000 ca | 91 000 000 ca | 92 000 000 ca | 93 000 000 ca | 94 000 000 ca | 95 000 000 ca | 96 000 000 ca | 97 000 000 ca | 98 000 000 ca | 99 000 000 ca | 100 000 000 ca |
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.
1 square kilometers = 1000000 centiares | 6 square kilometers = 6000000 centiares |
2 square kilometers = 2000000 centiares | 7 square kilometers = 7000000 centiares |
3 square kilometers = 3000000 centiares | 8 square kilometers = 8000000 centiares |
4 square kilometers = 4000000 centiares | 9 square kilometers = 9000000 centiares |
5 square kilometers = 5000000 centiares | 10 square kilometers = 10000000 centiares |
The centiare is one square metre.
1 centiares = 1.0E-6 square kilometers | 6 centiares = 6.0E-6 square kilometers |
2 centiares = 2.0E-6 square kilometers | 7 centiares = 7.0E-6 square kilometers |
3 centiares = 3.0E-6 square kilometers | 8 centiares = 8.0E-6 square kilometers |
4 centiares = 4.0E-6 square kilometers | 9 centiares = 9.0E-6 square kilometers |
5 centiares = 5.0E-6 square kilometers | 10 centiares = 1.0E-5 square kilometers |
1 square kilometers = 1 000 000 centiares |
1 centiares = 1.0 × 10-6 square kilometers |