Convert league (Celtic) to light minute
Selected category: length.
Definition and details for league (Celtic):
A league was intended to represent the distance a person could walk in an hour. The Celtic unit seems to be about 2275 meters.
Definition and details for light minute:
Light minute is defined as the distance the light travels in one minute through a vacuum. The defined light speed is c = 299,792,458 m/sec. So one light minute equals exactly 17,987,547,480 meters.