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light-second
Symbol:   
Category:  Length 
SI Equivalent:  2.99792×108 m
Dimension
 
Notes
The distance light travels in a vacuum in one second.
Convert     light-second  
95 conversions, showing those commonly used | Show all
1 light-second =
Length
  Symbol Unit Name
2.99792×1018  Å  angstrom 
2.00399×10-3  AU, UA  astronomical unit 
2.99792×1026  am  attometer 
2.99792×1010  cm  centimeter 
9.83571×108  ft  foot 
2.99792×106  hm  hectometer 
1.18029×1010  in  inch 
2.99792×105  km  kilometer 
3.16888×10-8  ly  light-year 
2.99792×108  m  meter 
1.18029×1016  µin  microinch 
2.99792×1014  µm  micron 
1.18029×1013  mil, thou  mil (thou) 
1.86282×105  mi (stat.)  mile (statute, land) 
2.99792×1011  mm  millimeter 
2.99792×1017  nm  nanometer 
1.61875×105  mi (int. naut.)  nautical mile (international) 
9.71561×10-9  pc  parsec 
2.99792×1020  pm  picometer 
3.27857×108  yd  yard 
more...
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