Convert 42 Square Miles to Square-Kilometers Calculator

42 Square Miles is 108.78 Square Kilometers

To convert Square Miles to Square Kilometers

we know that, 1 Square Miles = 2.59 Square Kilometers

To convert Square Miles to Square Kilometers, multiply the square miles value by 2.59

Result in Square Kilometers: 42 sq mi × 2.59 × sq km/sq mi

Cancel The Comman factor of sq mi

Result in Square Kilometers: (42 × 2.59 sq km)

Multiply 42 into 2.59

Result in Square Kilometers: 108.78 sq mi

∴ 42 Square Miles = 108.78 Square Kilometers