Area units calculator & converter tool
Perche2 Conversions Table
Equivalent of 4 Square perche: |
101.17131085138 m2 (Square meter) |
1011713.1085138 cm2 (Square centimeter) |
10117.131085138 dm2 (Square decimeter) |
101171310.85138 mm2 (Square milimeter) |
0.00010117131085138 km2 (Square Kilometer) |
0.010117131085138 Hectare |
1.0117131085138 Are |
0.10117131085138 Decare |
101.17131085138 Centiare |
0.029593114280583 Arpent |
101171.31085138 Barn |
1088.9978728732 Square feet |
0.024999936767931 Acre |
3.9062243119719E-5 Square mil |
120.99987606514 Square yard |
156815.99999962 Square inch |
1.0855681654353E-6 Canton |
0.00015620850395453 Homestead |
0.099997723645506 Rood |
Perche2 / Centiare Units Definition
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.
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.