Easy Unit Conversion

Square kilometers to Square femtometers conversion

Enter square kilometers value you wish to convert:

Convert

Square kilometers conversion

Square kilometer is a prefixed form of square meter used to denote multiples of the square meter.

1 square kilometer = 106 square meters

Square femtometers conversion

Square femtometer is a prefixed form of square meter used to denote sub multiples of the square meter.

1 square femtometer = 10-30 square meters

Result formatting:

Decimal precision:

Apply digit grouping:

Conversion settings