square foot to acre (US survey)
Please provide values below to convert square foot [ft^2] to acre (US survey) [ac], or change ↔.
square foot [ft^2]
Definition: A square foot is a unit of area equal to the area of a square with sides of one foot.
Historyandorigin: It is part of the imperial system.
CurrentUse: It is used in the United States and the United Kingdom for measuring areas.
funfact: One square foot is equivalent to 144 square inches.
acre (US survey) [ac]
Definition: A US survey acre is a unit of area equal to 4,840 square yards or 43,560 square feet.
Historyandorigin: It is part of the US survey system.
CurrentUse: It is used in the United States for land surveying.
funfact: One US survey acre is approximately 0.4047 hectares.
square foot [ft^2] to acre (US survey) [ac] Conversion Table
| 1 square foot [ft^2] | 0.0000229567 acre (US survey) [ac] |
| 2 square foot [ft^2] | 0.0000459135 acre (US survey) [ac] |
| 3 square foot [ft^2] | 0.0000688702 acre (US survey) [ac] |
| 5 square foot [ft^2] | 0.0001147837 acre (US survey) [ac] |
| 10 square foot [ft^2] | 0.0002295675 acre (US survey) [ac] |
| 50 square foot [ft^2] | 0.0011478375 acre (US survey) [ac] |
| 100 square foot [ft^2] | 0.0022956749 acre (US survey) [ac] |
| 1000 square foot [ft^2] | 0.0229567493 acre (US survey) [ac] |
| 10000 square foot [ft^2] | 0.2295674931 acre (US survey) [ac] |
| 100000 square foot [ft^2] | 2.2956749311 acre (US survey) [ac] |
| 1000000 square foot [ft^2] | 22.956749311 acre (US survey) [ac] |
How to Convert square foot to acre (US survey)
1 square foot [ft^2] = 0.0000229567 acre (US survey) [ac]
1 acre (US survey) [ac] = 43560.174241 square foot [ft^2]
we use cross multiplication method
square foot [ft^2] → acre (US survey) [ac]
1 → 0.0000229567
1.5 → ?( suppose x)
=>1.5*0.0000229567=1*x
by simplifying
x=0.0000344351