Square Kilometer to Square Mile converter (km2 to mi2)

You can provide values below to convert Square Kilometer to Square Mile (km2 to mi2) or you can Reverse.

Value to convert

Result

How to Convert Square Kilometer to Square Mile

1 km2 = 0.38610217499077 mi2

Understand the base relationship:
1 Square Kilometer = 1000000 m²
1 Square Mile = 2589988 m²
Establish the conversion factor:
1 km2 = (1000000 m²) / (2589988 m²/mi2) = 0.38610217499077 mi2
Apply the conversion:
Multiply the value in km2 by 0.38610217499077 to get the equivalent in mi2

Convert 5 km2 to mi2:

5 km2 × 0.38610217499077 = 1.9305108749539 mi2