Area units calculator & converter tool
Feet2 Conversions Table
Equivalent of 1 Square feet: |
0.092903129906447 m2 (Square meter) |
929.03129906447 cm2 (Square centimeter) |
9.2903129906447 dm2 (Square decimeter) |
92903.129906447 mm2 (Square milimeter) |
9.2903129906447E-8 km2 (Square Kilometer) |
9.2903129906447E-6 Hectare |
0.00092903129906447 Are |
9.2903129906447E-5 Decare |
0.092903129906447 Centiare |
2.7174630013285E-5 Arpent |
92.903129906447 Barn |
2.2956827915532E-5 Acre |
0.0036731017567982 Square perche |
3.5869898456879E-8 Square mil |
0.11111121433681 Square yard |
144.00028127317 Square inch |
9.9685058389617E-10 Canton |
1.4344243257555E-7 Homestead |
9.1825453599532E-5 Rood |
Feet2 / Acre Units Definition
Square feet
The square foot is a unit used to measure area. Use one of the conversion calculators below to switch to another unit of measurement, or read on to learn more about square feet.
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".