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Convert Square meters to Square kilometers

Quick answer

1 m² = 0.000001 km²

(and 1 km² = 1,000,000 m²)

Square meters-to-Square kilometers formula

To convert square meters to square kilometers, multiply the value by 0.000001:
km² = m² × 0.000001

Square meters to Square kilometers conversion table

Square meters (m²)Square kilometers (km²)
1 m²0.000001 km²
2 m²0.000002 km²
3 m²0.000003 km²
5 m²0.000005 km²
10 m²0.00001 km²
20 m²0.00002 km²
25 m²0.000025 km²
50 m²0.00005 km²
100 m²0.0001 km²
250 m²0.00025 km²
500 m²0.0005 km²
1000 m²0.001 km²

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