Convert light second to hunh (Thailand)
Selected category: length.
Definition and details for light second:
Light second is defined as the distance the light travels in one second through a vacuum. The defined light speed is c = 299,792,458 m/sec. So one light second equals exactly 299,792,458 meters.
Definition and details for hunh (Thailand):
Hunh (Thailand) is a unit of length equal to 2.5 mm.