Convert 1 light-second to light-hour

1 light-second is equal to 0.0002777777777777778 light-hour. To convert from light-second to light-hour, multiply by 0.0002777777777777778 or divide by 3,600.

• 1 light-second × 0.00027777777777778 = 0.00027777777777778 light-hour
• 1 light-second ÷ 3600 = 0.00027777777777778 light-hour