Convert square meters to square kilometers and back instantly with formula and common values.
To convert square meters to square kilometers, multiply by 1.0000e-6.
| Square Meters | Square Kilometers |
|---|---|
| 100 | 1.000e-4 |
| 1000 | 0.001 |
| 10000 | 0.01 |
| 100000 | 0.1 |
| 1000000 | 1 |
| 5000000 | 5 |
| 10000000 | 10 |
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Multiply by 1.0000e-6. For example, 33 m² × 1.0000e-6 = 3.300e-5 km².
The formula is: km² = m² × 1.0000e-6.
One square meter equals 1.000e-6 square kilometers.