Area units calculator & converter tool
M2 Conversions Table
Equivalent of 19 m2 (Square meter): |
190000 cm2 (Square centimeter) |
1900 dm2 (Square decimeter) |
19000000 mm2 (Square milimeter) |
1.9E-5 km2 (Square Kilometer) |
0.0019 Hectare |
0.19 Are |
0.019 Decare |
19 Centiare |
0.005557595 Arpent |
19000 Barn |
204.5141 Square feet |
0.004694995 Acre |
0.7512011 Square perche |
7.3359E-6 Square mil |
22.72381 Square yard |
29450.087924329 Square inch |
2.0387E-7 Canton |
2.9336E-5 Homestead |
0.0187796 Rood |
M2 / Perche2 Units Definition
m2 (Square meter)
The square meter, also called meter squared, is the unit of area of the International Standardized System (SI). The symbol for square meter is m2. Less formally, the square meter is sometimes abbreviated to m2.1 square meter is equal to the area of a square whose sides measure 1 meter.
Square perche
A square perch (often shortened to just a perch) is a unit of measurement and is equal to 25.29285264 square metres. Confusingly, a perch (not the squared
variety) is also called a rod or pole because it’s based on a surveyor’s tool
measuring exactly 5½ yards or 16½ feet or ¼ of a surveyor’s chain. The perch or rod was helpful tool and measurement for a surveyor because it could be used to create a ‘perfect’ acre of 40 perches by 4 perches – remember 160 perches equals an acre.