engineering fundamentals Convert Length Units
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chain (Ramsden's)
Symbol:  ch 
Category:  Length 
SI Equivalent:  30.48 m
Dimension
System:  US 
 
Notes
Surveyor's unit of length.
1 chain (Ramsden's)= 1/6.6 furlong (US)
 = 6 rods
 = 100 feet
 = 100 links (US)
Convert     ch  
95 conversions, showing those commonly used | Show all
1 ch =
Length
  Symbol Unit Name
3.048×1011  Å  angstrom 
2.03746×10-10  AU, UA  astronomical unit 
3.048×1019  am  attometer 
3048  cm  centimeter 
100  ft  foot 
0.3048  hm  hectometer 
1200  in  inch 
3.048×10-2  km  kilometer 
3.22181×10-15  ly  light-year 
30.48  m  meter 
1.2×109  µin  microinch 
3.048×107  µm  micron 
1.2×106  mil, thou  mil (thou) 
1.89394×10-2  mi (stat.)  mile (statute, land) 
3.048×104  mm  millimeter 
3.048×1010  nm  nanometer 
1.64579×10-2  mi (int. naut.)  nautical mile (international) 
9.87789×10-16  pc  parsec 
3.048×1013  pm  picometer 
33.3333  yd  yard 
more...
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