Light-year.

Light-year to Millimeter

1 ly = 9.46073e+18 mm

Light-year to Centimeter

1 ly = 9.46073e+17 cm

Light-year to Decimeter

1 ly = 9.46073e+16 dm

Light-year to Meter

1 ly = 9.46073e+15 m

Light-year to Kilometer

1 ly = 9.46073e+12 km

Light-year to Micrometer

1 ly = 9.46073e+21 μm

Light-year to Nanometer

1 ly = 9.46073e+24 nm

Light-year to Inch

1 ly = 3.724697e+17 in

Light-year to Foot

1 ly = 3.103914e+16 ft

Light-year to Yard

1 ly = 1.034638e+16 yd

Light-year to Mile

1 ly = 5.878625e+12 mi

Light-year to Nautical Mile

1 ly = 5.108386e+12 nmi