square foot (US survey) to acre (US survey)
Please provide values below to convert square foot (US survey) to acre (US survey) [ac], or change ↔.
square foot (US survey)
Definition: A US survey square foot is a unit of area equal to the area of a square with sides of one US survey foot.
Historyandorigin: It is part of the US survey system.
CurrentUse: It is used in the United States for land surveying.
funfact: One US survey square foot is approximately 0.092903 square meters.
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 (US survey) to acre (US survey) [ac] Conversion Table
| 1 square foot (US survey) | 0.0000229568 acre (US survey) [ac] |
| 2 square foot (US survey) | 0.0000459137 acre (US survey) [ac] |
| 3 square foot (US survey) | 0.0000688705 acre (US survey) [ac] |
| 5 square foot (US survey) | 0.0001147842 acre (US survey) [ac] |
| 10 square foot (US survey) | 0.0002295684 acre (US survey) [ac] |
| 50 square foot (US survey) | 0.0011478421 acre (US survey) [ac] |
| 100 square foot (US survey) | 0.0022956841 acre (US survey) [ac] |
| 1000 square foot (US survey) | 0.0229568411 acre (US survey) [ac] |
| 10000 square foot (US survey) | 0.2295684114 acre (US survey) [ac] |
| 100000 square foot (US survey) | 2.2956841139 acre (US survey) [ac] |
| 1000000 square foot (US survey) | 22.956841139 acre (US survey) [ac] |
How to Convert square foot (US survey) to acre (US survey)
1 square foot (US survey) = 0.0000229568 acre (US survey) [ac]
1 acre (US survey) [ac] = 43560 square foot (US survey)
we use cross multiplication method
square foot (US survey) → acre (US survey) [ac]
1 → 0.0000229568
1.5 → ?( suppose x)
=>1.5*0.0000229568=1*x
by simplifying
x=0.0000344353