Area units calculator & converter tool
Perche2 Conversions Table
Equivalent of 11 Square perche: |
278.2211048413 m2 (Square meter) |
2782211.048413 cm2 (Square centimeter) |
27822.11048413 dm2 (Square decimeter) |
278221104.8413 mm2 (Square milimeter) |
0.0002782211048413 km2 (Square Kilometer) |
0.02782211048413 Hectare |
2.782211048413 Are |
0.2782211048413 Decare |
278.2211048413 Centiare |
0.081381064271604 Arpent |
278221.1048413 Barn |
2994.7441504013 Square feet |
0.068749826111809 Acre |
0.00010742116857923 Square mil |
332.74965917915 Square yard |
431243.99999896 Square inch |
2.9853124549472E-6 Canton |
0.00042957338587497 Homestead |
0.27499374002514 Rood |
Perche2 / Acre 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.
Acre
The acre (/ˈeɪkər/ AY-kər) is a unit of land area used in the British imperial and the United States customary systems. It is traditionally defined as the area of one chain by one furlong (66 by 660 feet), which is exactly equal to 10 square chains, 1⁄640 of a square mile, 4,840 square yards, or 43,560 square feet, and approximately 4,047 m2, or about 40% of a hectare. Based upon the international yard and pound agreement of 1959, an acre may be declared as exactly 4,046.8564224 square metres. The acre is sometimes abbreviated ac but is usually spelled out as the word "acre".