Area units calculator & converter tool
Km2 Conversions Table
Equivalent of 19 km2 (Square Kilometer): |
19000000 m2 (Square meter) |
190000000000 cm2 (Square centimeter) |
1900000000 dm2 (Square decimeter) |
19000000000000 mm2 (Square milimeter) |
1900 Hectare |
190000 Are |
19000 Decare |
19000000 Centiare |
5557.595 Arpent |
19000000000 Barn |
204514100 Square feet |
4694.995 Acre |
751201.1 Square perche |
7.3359 Square mil |
22723810 Square yard |
29450087924.329 Square inch |
0.20387 Canton |
29.336 Homestead |
18779.6 Rood |
Km2 / Canton 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.
Canton
A canton is a type of administrative division of a country. In general, cantons are relatively small in terms of area and population when compared with other administrative divisions such as counties, departments, or provinces. Internationally, the most politically important cantons are the Swiss cantons. As the constituents of the Swiss Confederation, theoretically and historically, they are semi-sovereign states.