m² to km²
39 unitsResult1.000000e-6
0.000001km²
1 m² × 0.000001 = 0.000001 km²
Convert Square meter to Square kilometer (m² to km²)
1 square meter = 0.000001 square kilometers. Convert square meters to square kilometers instantly, with the exact factor, the formula and a reference table of common values.
Formula
square kilometers = square meters × 0.000001
m² to km² conversion table
| m² | km² |
|---|---|
| 1 m² | 0.000001 km² |
| 2 m² | 0.000002 km² |
| 3 m² | 0.000003 km² |
| 5 m² | 0.000005 km² |
| 10 m² | 0.00001 km² |
| 20 m² | 0.00002 km² |
| 50 m² | 0.00005 km² |
| 100 m² | 0.0001 km² |
| 250 m² | 0.00025 km² |
| 500 m² | 0.0005 km² |
| 1000 m² | 0.001 km² |
What is a square meter?
A square meter is the area of a square whose sides are each one meter long — about the size of a small bath towel laid flat. It is the standard metric unit of area and the one every other unit on this page is measured against.
Rooms, apartments, house plots and office space are quoted in square meters in most of the world. A typical parking space is about 12 square meters, and a tennis court is around 261.
In writing, the square meter is usually shortened to "m²". One square meter is 1 square meters, and that ratio is what every number on this page is built from.