Square Meters to Square Millimeters

Convert square meters (m²) to square millimeters (mm²) with formulas, examples, and conversion tables.

m²
mm²
1 square meters (m²) = 1000000 square millimeters (mm²)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 square meter = 1000000 square millimeters
2Multiply the value by the conversion factor:
1 × 1000000 = 1000000
3Result:
1 square meters (m²) = 1000000 square millimeters (mm²)
↔ Square Millimeters to Square Meters

How to Convert square meters to square millimeters

To convert square meters to square millimeters, multiply the value by 1000000.

The Formula

square millimeters = square meters × 1000000

Key Fact

1 square meter = 1000000 square millimeters

Tip: To convert square millimeters back to square meters, divide by 1000000.

square meters to square millimeters Table

square meterssquare millimeters
1 m²1000000 mm²
2 m²2000000 mm²
5 m²5000000 mm²
10 m²10000000 mm²
20 m²20000000 mm²
25 m²25000000 mm²
50 m²50000000 mm²
100 m²100000000 mm²
250 m²250000000 mm²
500 m²500000000 mm²
1000 m²1e9 mm²

1 square meter in Other Units

Unit1 m² =
Square Meters to Square Kilometers1e-6 km²
Square Meters to Hectares0.0001 ha
Square Meters to Square Centimeters10000 cm²
Square Meters to Square Millimeters1000000 mm²
Square Meters to Square Miles3.86102158593e-7 mi²
Square Meters to Acres0.000247105163015 ac
Square Meters to Square Yards1.19599056124 yd²
Square Meters to Square Feet10.7639150512 ft²
Square Meters to Square Inches1550.00310001 in²
Square Meters to Ares0.01 a
Square Meters to Barns1e28 b

Related Conversions

Square Meters to Square FeetSquare Feet to Square MetersAcres to HectaresHectares to AcresAcres to Square MetersSquare Meters to AcresSquare Kilometers to Square MilesSquare Miles to Square KilometersSquare Feet to Square InchesSquare Inches to Square Feet