Square Meters to Square Kilometers

Convert Square Meters to Square Kilometers. 1 m² equals 0.000001 km². Type a value on either side; the formula and tables below show how it works.

1 Square Meters equals

0.000001km²

Formula: km² = m² × 0.000001. Example: 5 m² = 0.000005 km².

1 Square Meters in every unit

Square Feet	10.7639 ft²
Square Yards	1.196 yd²
Square Inches	1,550 in²
Square Kilometers	0.000001 km²
Square Miles	0.000000386 mi²
Acres	0.000247105 ac
Hectares	0.0001 ha

Square Meters

Square Kilometers

0.1 m²

0.0000001 km²

0.25 m²

0.00000025 km²

0.5 m²

0.0000005 km²

1 m²

0.000001 km²

2 m²

0.000002 km²

3 m²

0.000003 km²

4 m²

0.000004 km²

5 m²

0.000005 km²

10 m²

0.00001 km²

15 m²

0.000015 km²

20 m²

0.00002 km²

25 m²

0.000025 km²

50 m²

0.00005 km²

75 m²

0.000075 km²

100 m²

0.0001 km²

250 m²

0.00025 km²

500 m²

0.0005 km²

1,000 m²

0.001 km²

Square Kilometers

Square Meters

0.1 km²

100,000 m²

0.25 km²

250,000 m²

0.5 km²

500,000 m²

1 km²

1,000,000 m²

2 km²

2,000,000 m²

3 km²

3,000,000 m²

4 km²

4,000,000 m²

5 km²

5,000,000 m²

10 km²

10,000,000 m²

15 km²

15,000,000 m²

20 km²

20,000,000 m²

25 km²

25,000,000 m²

50 km²

50,000,000 m²

75 km²

75,000,000 m²

100 km²

100,000,000 m²

250 km²

250,000,000 m²

500 km²

500,000,000 m²

1,000 km²

1,000,000,000 m²

How to convert square meters to square kilometers

km² = m² × 0.000001

Multiply the value in square meters by 0.000001. To go the other way, divide by the same number, or multiply by 1,000,000. For example, 5 m² × 0.000001 = 0.000005 km².

About the units

Square Meters (m²). The SI unit of area. Apartment and room sizes outside the US.

Square Kilometers (km²). Cities, countries and lakes.

Other area conversions

Square Meters to Square Feet · Square Meters to Square Yards · Square Meters to Square Inches · Square Meters to Square Kilometers · Square Meters to Square Miles · Square Meters to Acres · Square Meters to Hectares · Square Feet to Square Kilometers · Square Yards to Square Kilometers · Square Inches to Square Kilometers · Square Kilometers to Square Meters · Square Kilometers to Square Feet · Square Kilometers to Square Yards · Square Kilometers to Square Inches · Square Kilometers to Square Miles · Square Kilometers to Acres · Square Kilometers to Hectares · Square Miles to Square Kilometers · Acres to Square Kilometers · Hectares to Square Kilometers

Square Meters to Square Kilometers

1 Square Meters in every unit