Area units calculator & converter tool
Perche2 Conversions Table
Equivalent of 9 Square perche: |
227.63544941561 m2 (Square meter) |
2276354.4941561 cm2 (Square centimeter) |
22763.544941561 dm2 (Square decimeter) |
227635449.41561 mm2 (Square milimeter) |
0.00022763544941561 km2 (Square Kilometer) |
0.022763544941561 Hectare |
2.2763544941561 Are |
0.22763544941561 Decare |
227.63544941561 Centiare |
0.066584507131313 Arpent |
227635.44941561 Barn |
2450.2452139647 Square feet |
0.056249857727844 Acre |
8.7890047019367E-5 Square mil |
272.24972114657 Square yard |
352835.99999915 Square inch |
2.4425283722295E-6 Canton |
0.0003514691338977 Homestead |
0.22499487820239 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.