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speed of light
 Symbol: Category: Velocity SI Equivalent: 2.99792×108 m/s Dimension: LT-1 Notes Speed that light travels in a vacuum, as defined in the SI system of units [17th CGPM (1983), Resolution 1].
Convert     speed of light
1 speed of light =
 Velocity Symbol Unit Name 2.99792×108 Bz benz 1.79875×1012 cm/min centimeter per minute 2.99792×1010 cm/s centimeter per second 3.54086×1012 ft/h, fph foot per hour 5.90143×1010 ft/min, fpm foot per minute 9.83571×108 ft/s, fps foot per second 1.80262×1012 furlong/fortnight furlong per fortnight 1.18029×1010 in/s, ips inch per second 1.07925×109 km/h kilometer per hour 5.8275×108 kn, knot knot (noeud) 2.99792×1010 cm/s kyne 1.79875×1010 m/min meter per minute 2.99792×108 m/s meter per second 3.72725×1020 mpy mil per year 5.8275×108 knot mile (naut.) per hour (knot, noeud) 6.70617×108 mph, mi/h mile (stat.) per hour 1.11769×107 mi/min mile (stat.) per minute 1.79875×1013 mm/min millimeter per minute 2.99792×1011 mm/s millimeter per second