Square Mile to Square Millimeter converter (mi2 to mm2)

Conversion Formula

1 mi2 = 2589988000000 mm2

Step-by-Step Explanation

1. Understand the base relationship:
   1 Square Mile = 2589988 m²
   1 Square Millimeter = 1.0E-6 m²
2. Establish the conversion factor:
   1 mi2 = (2589988 m²) / (1.0E-6 m²/mm2) = 2589988000000 mm2
3. Apply the conversion:
   Multiply the value in mi2 by 2589988000000 to get the equivalent in mm2

Example Conversion

Convert 5 mi2 to mm2:

5 mi2 × 2589988000000 = 12949940000000 mm2