Area units calculator & converter tool
Cm2 Conversions Table
Equivalent of 20 cm2 (Square centimeter): |
0.002 m2 (Square meter) |
0.2 dm2 (Square decimeter) |
2000 mm2 (Square milimeter) |
2.0E-9 km2 (Square Kilometer) |
2.0E-7 Hectare |
2.0E-5 Are |
2.0E-6 Decare |
0.002 Centiare |
5.8501E-7 Arpent |
2 Barn |
0.0215278 Square feet |
4.9421E-7 Acre |
7.90738E-5 Square perche |
7.722E-10 Square mil |
0.00239198 Square yard |
3.1000092551925 Square inch |
2.146E-11 Canton |
3.088E-9 Homestead |
1.9768E-6 Rood |
Cm2 / Canton Units Definition
cm2 (Square centimeter)
The square centimeter is a unit of area in the International System of Units (SI). The abbreviation for square centimeter (or square centimeters) is "cm2". The square centimeter is a derived (or compound) unit in the SI. A square centimeter is an area equivalent to the area formed by a square measuring 1 cm by 1 cm.
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.