Area units calculator & converter tool
Km2 Conversions Table
Equivalent of 2 km2 (Square Kilometer): |
2000000 m2 (Square meter) |
20000000000 cm2 (Square centimeter) |
200000000 dm2 (Square decimeter) |
2000000000000 mm2 (Square milimeter) |
200 Hectare |
20000 Are |
2000 Decare |
2000000 Centiare |
585.01 Arpent |
2000000000 Barn |
21527800 Square feet |
494.21 Acre |
79073.8 Square perche |
0.7722 Square mil |
2391980 Square yard |
3100009255.1925 Square inch |
0.02146 Canton |
3.088 Homestead |
1976.8 Rood |
Km2 / Dm2 Units Definition
km2 (Square Kilometer)
The square kilometer (km2) is a unit of measurement of area. One square kilometer is equal to the area of a square whose sides measure one kilometer.
dm2 (Square decimeter)
Therefore, a square decimeter (or "square decimeter" in British spelling) is one tenth of a square meter. It can also be expressed by ten square centimeters. A rough example of a decimeter could be the average surface area of some smartphone screens.