Square Millimeters to Square Meters Converter
CommonSquare meters, acres, hectares and more.
How to convert Square Millimeters to Square Meters
Multiply the square millimeters value by 1e-6: 1 mm² = 1e-6 m². Going the other way, 1 m² = 1e+6 mm², so divide by 1e-6 or use the Square Meters to Square Millimeters converter.
About these units
Square Meters (m²)
A square meter is the area of a square one meter on each side, the SI unit of area. Floor space outside the United States is measured in square meters.
Square Millimeters to Square Meters conversion table
| Square Millimeters (mm²) | Square Meters (m²) |
|---|---|
| 1 mm² | 1e-6 m² |
| 2 mm² | 2e-6 m² |
| 3 mm² | 3e-6 m² |
| 4 mm² | 4e-6 m² |
| 5 mm² | 5e-6 m² |
| 10 mm² | 1e-5 m² |
| 20 mm² | 2e-5 m² |
| 25 mm² | 2.5e-5 m² |
| 50 mm² | 5e-5 m² |
| 100 mm² | 1e-4 m² |
| 500 mm² | 0.0005 m² |
| 1,000 mm² | 0.001 m² |
More square millimeters conversions
- Square Millimeters to Square Kilometers1 mm² = 1e-12 km²
- Square Millimeters to Square Centimeters1 mm² = 0.01 cm²
- Square Millimeters to Hectares1 mm² = 1e-10 ha
- Square Millimeters to Ares1 mm² = 1e-8 a
- Square Millimeters to Square Feet1 mm² = 1.0764e-5 ft²
- Square Millimeters to Dunams1 mm² = 1e-9 dunam
See every unit on the Area Converter.