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9 AM to 5:30 PM Is How Many Hours?

Calculate exactly how many hours and minutes are between 9 AM and 5:30 PM.

9:00 AM5:30 PM
8 hours 30 minutes
510 minutes · 8.50 decimal hours

Calculate another time range

17:30:00
Added 8h 30m 0s · same day · 08:30:00 duration

How the answer is calculated

9:00 AM to 5:30 PM is 8 hours and 30 minutes. That equals 510 total minutes or 8.50 decimal hours.