How many square kilometer in 1 mm^2? The answer is 1.0E-12. We assume you are converting between square kilometre and square millimetre. You can view more details on each measurement unit: square kilometer or mm^2 The SI derived unit for area is the square meter. 1 square meter is equal to 1.0E-6 square kilometer, or 1000000 mm^2. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between square kilometers and square millimeters. Type in your own numbers in the form to convert the units!
1 square kilometer to mm^2 = 1000000000000 mm^2
2 square kilometer to mm^2 = 2000000000000 mm^2
3 square kilometer to mm^2 = 3000000000000 mm^2
4 square kilometer to mm^2 = 4000000000000 mm^2
5 square kilometer to mm^2 = 5000000000000 mm^2
6 square kilometer to mm^2 = 6000000000000 mm^2
7 square kilometer to mm^2 = 7000000000000 mm^2
8 square kilometer to mm^2 = 8000000000000 mm^2
9 square kilometer to mm^2 = 9000000000000 mm^2
10 square kilometer to mm^2 = 10000000000000 mm^2
You can do the reverse unit conversion from mm^2 to square kilometer, or enter any two units below:
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!