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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 
more...
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