Convert 1 astronomical unit to light-day

1 AU (astronomical unit) is equal to 0.005775518330160449 light-day. To convert from astronomical unit to light-day, multiply by 0.005775518330160449 or divide by 173.14463271251.

• 1 AU × 0.0057755183301604 = 0.0057755183301604 light-day
• 1 AU ÷ 173.14463271251 = 0.0057755183301604 light-day