Convert light hour to niu or nieu (Thailand)
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 niu or nieu (Thailand):
Niu (Thailand) is a unit of length used in Thailand equal to 2 cm.