Hours · free

How many hours is 8 am to 4:30 pm?

8 am to 4:30 pm is 8 hours 30 minutes, or 8.50 decimal hours. With a 30-minute unpaid break you work 8 hours, or 8.00 hours, and five of these shifts come to 40 hours a week.

From start to end, with no break

8 hours 30 minutes

Change the times or add your break in the hours calculator

The hours are the time from start to end less the unpaid break. A paid break stays in: enter 0.

Other common shifts