Area units calculator & converter tool
Acre Conversions Table
Equivalent of 2 Acre: |
8093.7253394306 m2 (Square meter) |
80937253.394306 cm2 (Square centimeter) |
809372.53394306 dm2 (Square decimeter) |
8093725339.4306 mm2 (Square milimeter) |
0.0080937253394306 km2 (Square Kilometer) |
0.80937253394306 Hectare |
80.937253394306 Are |
8.0937253394306 Decare |
8093.7253394306 Centiare |
2.3674551304101 Arpent |
8093725.3394306 Barn |
87120.050181097 Square feet |
320.00080937253 Square perche |
0.0031249873535542 Square mil |
9680.0145687056 Square yard |
12545311.730611 Square inch |
8.684567289209E-5 Canton |
0.012496711924081 Homestead |
7.9998381254932 Rood |
Acre / Pouce2 Units Definition
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".
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.