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Convert square meters to square kilometers

Free online converter from square meters to square kilometers. Type a value to get an instant result, check the formula and use the quick reference table below.

⇄
1 m² = 0.000001 km²
Formula: km² = m² × 0.000001

Conversion table

square meters (m²)square kilometers (km²)
10.000001
20.000002
50.000005
100.00001
200.00002
500.00005
1000.0001
2500.00025
5000.0005
10000.001

Popular values

2 m² → km²5 m² → km²10 m² → km²15 m² → km²20 m² → km²25 m² → km²30 m² → km²40 m² → km²50 m² → km²75 m² → km²100 m² → km²150 m² → km²200 m² → km²250 m² → km²500 m² → km²1000 m² → km²

Frequently asked questions

How many km² are in 1 m²?

1 m² = 0.000001 km².

How do I convert square meters to square kilometers?

Multiply the value in square meters by 0.000001 to get square kilometers.

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