US survey mile to Light-second
US survey mile (mi US)
Light-second (ls)
How it is calculated
Each unit is defined via the base unit (meter (m)). The value is first converted to the base unit, then to the selected unit.
1 mi US = 1609.34721869 m
1 ls = 299792458 m
1 mi US × 1609.34721869 = 1609.34721869 m
1609.34721869 m ÷ 299792458 = 5.36820449e-6 ls