Convert 1 kilometer to light-year (Julian)

1 km (kilometer) is equal to 0.0000000000001057000834073584 light-year (Julian). To convert from kilometer to light-year (Julian), multiply by 0.00000000000010570008340735842 or divide by 9,460,730,472,142.504.

• 1 km × 1.0570008340736E-13 = 1.0570008340736E-13 light-year (Julian)
• 1 km ÷ 9460730472142.5 = 1.0570008340736E-13 light-year (Julian)