Convert light second to legua (Spanish 18th century)
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 legua (Spanish 18th century):
Legua, the Spanish league during the late 18th and early 19th centuries, was defined as a length of 8000 varas (4.15 miles or 6680 meters).