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square millimeter
Symbol:  mm2 
Category:  Area 
SI Equivalent:  10×10-7 m2
Dimension L2 
System:  SI 
Convert     mm2  
57 conversions, showing those commonly used | Show all
1 mm2 =
Area
  Symbol Unit Name
2.47105×10-10  ac, acre  acre 
10×1021  b  barn 
10×10-11  ha  hectare 
1×10-2  cm2  square centimeter 
1.07639×10-5  ft2  square foot 
10×10-11  hm2  square hectometer 
1.55×10-3  in2, sq. in  square inch 
10×10-13  km2  square kilometer 
10×10-7  m2  square meter 
1×106  ┬Ám2  square micrometer 
1550  mil2  square mil (thou) 
3.86101×10-13  sq. mi. (int.)  square mile (int.) 
1.19599×10-6  yd2, sq. yd  square yard 
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Glossary
Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.