How many hours is 5am to 3:30pm?
5am to 3:30pm
10 hours 30 minutes
5am to 3:30pm is 10 hours 30 minutes, or 630 minutes.
- Hours and minutes
- 10 hours 30 minutes
- Total minutes
- 630
- Decimal hours
- 10.5
- With a 30-minute unpaid break
- 10 hours (10 decimal hours)
- Crosses midnight
- No
- 24-hour notation
- 05:00 to 15:30
About this shift
The shift starts in the morning and ends in the afternoon on the same date. It doesn't cross midnight, so the hours are a plain subtraction. From 5am to noon is 7 hours, and from noon to 3:30pm is 3 hours 30 minutes.
10 hours 30 minutes is 2 hours 30 minutes more than an 8-hour day. Four of these shifts come to 42 hours a week, and five come to 52 hours 30 minutes.
If you take a 30-minute unpaid break, 10 hours remain, which a timesheet in decimal hours shows as 10. The 30 minutes is an example, not a legal rule. Break and overtime rules depend on your contract and where you work. This page gives clock time only.
How the hours are worked out
- Write both times in 24-hour form: 05:00 and 15:30.
- Subtract. 15:30 − 05:00 = 10:30, which is 10 hours 30 minutes.
- For minutes, 10 × 60 + 30 = 630. For decimal hours, 630 ÷ 60 = 10.5.
- With the break, 630 − 30 = 600 minutes, or 10 hours.
Nearby start and end times
Other times, or a whole week
The hours calculator takes your own start and end time for each day, a break per day and an optional hourly rate, and adds up the week. Open the hours calculator