Convert light hour to pica (TeX or Johnson)
Selected category: length.
Definition and details for light hour:
Light hour is defined as the distance the light travels in one hour through a vacuum. The defined light speed is c = 299,792,458 m/sec. So one light hour equals exactly 1,079,252,848,800 meters.
Definition and details for pica (TeX or Johnson):
Johnson pica (pc) is a unit of length approved by the Fifteenth Meeting of the Type Founders Association of the United States in 1886. It is equal to 0.166 inch exactly.