Convert Square Millimeters to Square Kilometers
mm²
=
km²
mm²
=
km²
Square Millimeter (mm²)
A metric unit of area equal to the area of a square with sides of 1 millimeter.
Square Kilometer (km²)
A metric unit of area equal to the area of a square with sides of 1 kilometer.
Square Millimeters to Square Kilometers Conversion Table
| Square Millimeters (mm²) | Square Kilometers (km²) |
|---|---|
| 1 | 1.00e-12 |
| 2 | 2.00e-12 |
| 5 | 5.00e-12 |
| 10 | 1.00e-11 |
| 20 | 2.00e-11 |
| 50 | 5.00e-11 |
| 100 | 1.00e-10 |
| 250 | 2.50e-10 |
| 500 | 5.00e-10 |
| 1000 | 1.00e-9 |
How to Convert Square Millimeters to Square Kilometers
Conversion factor:
1 mm² = 1.00e-12 km²
Inverse factor:
1 km² = 1000000000000 mm²
Example
Convert 15 mm² To km²:
km² = mm² × 1.00e-12
km² = 15 × 1.00e-12
km² = 1.50e-11
= 1.50e-11 km²
All conversions from Square Millimeters (mm²)
- 1 mm² = 0.01 cm²
- 1 mm² = 0.000001 m²
- 1 mm² = 1e-10 ha
- 1 mm² = 1e-12 km²
- 1 mm² = 0.00155 in²
- 1 mm² = 0.0000012 yd²
- 1 mm² = 0.00001076 ft²
- 1 mm² = 2.47e-10 ac
- 1 mm² = 3.86e-13 mi²