Acre to Square Mile converter (acre to mi2)

Conversion Formula

1 acre = 0.001562500066564 mi2

Step-by-Step Explanation

1. Understand the base relationship:
   1 Acre = 4046.8564224 m²
   1 Square Mile = 2589988 m²
2. Establish the conversion factor:
   1 acre = (4046.8564224 m²) / (2589988 m²/mi2) = 0.001562500066564 mi2
3. Apply the conversion:
   Multiply the value in acre by 0.001562500066564 to get the equivalent in mi2

Example Conversion

Convert 5 acre to mi2:

5 acre × 0.001562500066564 = 0.0078125003328201 mi2