Convert light day to braca (Portuguese)
Selected category: length.
Definition and details for light day:
Light day is defined as the distance the light travels in one day through a vacuum. The defined light speed is c = 299,792,458 m/sec. So one light day equals to about 25.902 billion kilometers.
Definition and details for braca (Portuguese):
The Portuguese braça is similar to the Spanish traditional unit of distance "braza", but it equals to 10 palmos or about 2.20 meters.