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square centimeter
Symbol:  cm2 
Category:  Area 
SI Equivalent:  10×10-5 m2
Dimension L2 
System:  SI 
Convert     cm2  
1 cm2 =
Area
  Symbol Unit Name
2.47105×10-8  ac, acre  acre 
10×10-7  a  are 
10×1023  b  barn 
2.55618×10-4  bbl (US, liq.)/ft  barrel (US, liq.) per foot 
2.13015×10-5  bbl (US, liq.)/in  barrel (US, liq.) per inch 
1.91713×10-4  bbl (US, petrol)/ft  barrel (US, petrol) per foot 
1.59761×10-5  bbl (US, petrol)/in  barrel (US, petrol) per inch 
10×10-5    centare 
0.197353  cin  circular inch 
1.97353×105  cmil  circular mil 
10×10-9  ha  hectare 
1.21295×10-8    morgen (Dutch) 
3.94907×10-8    morgen (Prussian) 
1.1675×10-8    morgen (South Africa) 
1.54441×10-10    quarter section 
9.88421×10-8    rood (UK) 
3.86102×10-11  sq.mi, mi2 (stat.)  section (square statute mile) 
10×1047    shed 
1.07639×10-7  sq. ch. (engineer's)  square chain (engineer's) 
2.47105×10-7  sq. ch. (Gunter's)  square chain (Gunter's) 
10×10-7  dam2  square decameter 
10×10-3  dm2  square decimeter 
1×10-40  Em2  square exameter 
10×1025  fm2  square femtometer 
10×1025  f2  square fermi 
1.07639×10-3  ft2  square foot 
10×10-23  Gm2  square gigameter 
10×10-9  hm2  square hectometer 
0.155  in2, sq. in  square inch 
10×10-11  km2  square kilometer 
10×10-17  Mm2  square megameter 
10×10-5  m2  square meter 
10×107  ┬Ám2  square micrometer 
1.55×105  mil2  square mil (thou) 
1.81554×10-12  sq. mi. (geogr.)  square mile (geographical) 
2.91553×10-11  sq. mi. (int. naut.)  square mile (int. naut.) 
3.86101×10-11  sq. mi. (int.)  square mile (int.) 
100  mm2  square millimeter 
10×1013  nm2  square nanometer 
3.95366×10-6  rd2  square perch 
10×10-35  Pm2  square petameter 
10×1019  pm2  square picometer 
3.95366×10-6  rd2  square pole 
3.95366×10-6  rd2  square rod 
10×10-29  Tm2  square terameter 
1.19599×10-4  yd2, sq. yd  square yard 
10×1043  ym2  square yoctometer 
2.93874×10-43  Ym2  square yottameter 
9.99473×1037  zm2  square zeptometer 
2.93874×10-43  Zm2  square zettameter 
1.07251×10-12    township (US) 
5.55987×10-8    vergee (Jersey) 
6.48652×10-8    vergees (Guernsey) 
Fuel Consumption
  Symbol Unit Name
42.5144  gal/mile  gallon per mile 
10000  l/100 km  liter per 100 kilometers 
100  l/km  liter per kilometer 
Hydrodynamic permeability
  Symbol Unit Name
1.01325×108    darcy 
Glossary