Area units calculator & converter tool
Perche2 Conversions Table
Equivalent of 1 Square perche: |
25.292827712845 m2 (Square meter) |
252928.27712845 cm2 (Square centimeter) |
2529.2827712845 dm2 (Square decimeter) |
25292827.712845 mm2 (Square milimeter) |
2.5292827712845E-5 km2 (Square Kilometer) |
0.0025292827712845 Hectare |
0.25292827712845 Are |
0.025292827712845 Decare |
25.292827712845 Centiare |
0.0073982785701459 Arpent |
25292.827712845 Barn |
272.2494682183 Square feet |
0.0062499841919827 Acre |
9.7655607799296E-6 Square mil |
30.249969016286 Square yard |
39203.999999905 Square inch |
2.7139204135883E-7 Canton |
3.9052125988633E-5 Homestead |
0.024999430911376 Rood |
Perche2 / Pouce2 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 inch
A square inch (plural: square inches) is a unit of area, equal to the area of a square with sides of one inch.historic engineering drawings (number with a square & a double apostrophe, both as an exponent).The square inch is a common unit of measurement in the United States and the United Kingdom. A common unit of pressure, pound per square inch (psi) is derived from this unit of area.