Area units calculator & converter tool
Cm2 Conversions Table
Equivalent of 9 cm2 (Square centimeter): |
0.0009 m2 (Square meter) |
0.09 dm2 (Square decimeter) |
900 mm2 (Square milimeter) |
9.0E-10 km2 (Square Kilometer) |
9.0E-8 Hectare |
9.0E-6 Are |
9.0E-7 Decare |
0.0009 Centiare |
2.632545E-7 Arpent |
0.9 Barn |
0.00968751 Square feet |
2.223945E-7 Acre |
3.558321E-5 Square perche |
3.4749E-10 Square mil |
0.001076391 Square yard |
1.3950041648366 Square inch |
9.657E-12 Canton |
1.3896E-9 Homestead |
8.8956E-7 Rood |
Cm2 / Centiare 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.
Centiare
The centiare is a unit of area used in the metric system, synonymous with square meter (m2). The abbreviation for centiare is ca. The abbreviation for centiare is ca. The centiare measurement is used almost exclusively for land measurements and is mainly used in countries where Dutch, French, German, Polish or Portuguese are spoken.