Area units calculator & converter tool
Perche2 Conversions Table
Equivalent of 16 Square perche: |
404.68524340553 m2 (Square meter) |
4046852.4340553 cm2 (Square centimeter) |
40468.524340553 dm2 (Square decimeter) |
404685243.40553 mm2 (Square milimeter) |
0.00040468524340553 km2 (Square Kilometer) |
0.040468524340553 Hectare |
4.0468524340553 Are |
0.40468524340553 Decare |
404.68524340553 Centiare |
0.11837245712233 Arpent |
404685.24340553 Barn |
4355.9914914928 Square feet |
0.099999747071723 Acre |
0.00015624897247887 Square mil |
483.99950426058 Square yard |
627263.99999848 Square inch |
4.3422726617413E-6 Canton |
0.00062483401581813 Homestead |
0.39999089458202 Rood |
Perche2 / Mille2 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.
Square mil
A square mil is a unit of area, equal to the area of a square with sides of length one mil. A mil is one thousandth of an international inch. This unit of area is usually used in specifying the area of the cross section of a wire or cable.