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 / Mm2 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.
mm2 (Square milimeter)
Unit of area measurement equal to a square with a side of one millimeter. Abbreviations: mm2, mm².