US survey foot to Light-year
US survey foot (ft US)
Light-year (ly)
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 ft US = 0.304800609601 m
1 ly = 9.46073047e15 m
1 ft US × 0.304800609601 = 0.304800609601 m
0.304800609601 m ÷ 9.46073047e15 = 3.22174499e-17 ly