Conversion Table
| square foot
to acres Conversion Table: |
sq ft to ac
1.0 = 0.0000229568411
2.0 = 0.0000459136823
3.0 = 0.0000688705234
4.0 = 0.0000918273646
5.0 = 0.000114784206
6.0 = 0.000137741047
7.0 = 0.000160697888
8.0 = 0.000183654729
9.0 = 0.00020661157 |
square foot
to acres
10 = 0.000229568411
20 = 0.000459136823
30 = 0.000688705234
40 = 0.000918273646
50 = 0.00114784206
100 = 0.00229568411
500 = 0.0114784206
1000 = 0.0229568411
5000 = 0.114784206 |
| acres
to square feet Conversion Table: |
ac to sq ft
1.0 = 43560
2.0 = 87120
3.0 = 130680
4.0 = 174240
5.0 = 217800
6.0 = 261360
7.0 = 304920
8.0 = 348480
9.0 = 392040
|
acres
to square feet
10 = 435600
20 = 871200
30 = 1306800
40 = 1742400
50 = 2178000
100 = 4356000
500 = 21780000
1000 = 43560000
5000 = 217800000
|
The square foot (abbreviation: sq ft or Sq Ft, plural form: square feet) is a unit of area used in several different systems, including Imperial units, United States customary units and English units. One square foot = 0.0000229568411 acres = 0.111111111 square yards = 0.09290304 square meters = 144 square inches. |
