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Convert Square Foot to Acre (US Survey)

Please provide values below to convert square foot [ft^2] to acre (US survey) [ac], or vice versa.

From: square foot
To: acre (US survey)
 


Square Foot to Acre (US Survey) Conversion Table

Square Foot [ft^2]Acre (US Survey) [ac]
0.01 ft^22.2956749311387E-7 ac
0.1 ft^22.2956749311387E-6 ac
1 ft^22.2956749311387E-5 ac
2 ft^24.5913498622773E-5 ac
3 ft^26.887024793416E-5 ac
5 ft^20.00011478374655693 ac
10 ft^20.00022956749311387 ac
20 ft^20.00045913498622773 ac
50 ft^20.0011478374655693 ac
100 ft^20.0022956749311387 ac
1000 ft^20.022956749311387 ac


How to Convert Square Foot to Acre (US Survey)

1 ft^2 = 2.2956749311387E-5 ac
1 ac = 43560.174240523 ft^2

Example: convert 15 ft^2 to ac:
15 ft^2 = 15 × 2.2956749311387E-5 ac = 0.0003443512396708 ac



Convert Square Foot to Other Area Units