Convert 1 kilometer to light-year (traditional)

1 km (kilometer) is equal to 0.00000000000010577248072476229 light-year (traditional). To convert from kilometer to light-year (traditional), multiply by 0.0000000000001057724807247623 or divide by 9,454,254,955,049.861.

• 1 km × 1.0577248072476E-13 = 1.0577248072476E-13 light-year (traditional)
• 1 km ÷ 9454254955049.9 = 1.0577248072476E-13 light-year (traditional)