Square Inch To Square Kilometer Conversion Chart

Square Inch (in2) Square Kilometer (km2)
1 in26.451612903225806e-10 km2
10 in26.451612903225806e-9 km2
20 in21.2903225806451612e-8 km2
50 in23.2258064516129035e-8 km2
100 in26.451612903225807e-8 km2
500 in23.225806451612903e-7 km2
1000 in26.451612903225806e-7 km2
2000 in20.0000012903225806451612 km2
5000 in20.000003225806451612903 km2

Square Inch

A square inch is a unit of area, equal to the area of a square with sides of one inch. The square inch is a common unit of measurement in the United States and the United Kingdom.

Square Kilometer

A square kilometer (symbol: km2) is based on the SI unit of measurement of area, the square meter. It is the area inside a square that has each side equal to 1 kilometer (1000 meters).