Square Feet to Square Miles Conversion

1 Square Foot = 0.0000000358700643 Square Mile

Sq. foot is an imperial, US Customary unit. It is used mostly in real estate, architecture and interior space plans. The abbreviations are "sq ft" and "ft2".

Sq. mile is an imperial and US Customary area unit and is used mostly in measuring land. The abbreviation is "mi2" or "sq mi".


Enter a value to convert into sq. miles:

Create Custom Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.