Attometer to Light-year
Attometer (am)
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 am = 1.00000000e-18 m
1 ly = 9.46073047e15 m
1 am × 1.00000000e-18 = 1.00000000e-18 m
1.00000000e-18 m ÷ 9.46073047e15 = 1.05700083e-34 ly