8am to 4pm is how many hours?

8:00 AM to 4:00 PM

8 hours

With a 30-minute unpaid break: 7 hours 30 minutes · 7.50 decimal hours.

Same 8-hour span as 9 to 5 and 7am to 3pm. 8am to 5pm is the longer 9-hour office day.

Start End Unpaid break (minutes)

Why 8am to 4pm is 8 hours

16:00 minus 8:00 is 8 hours. Same span as 9 to 5. Then subtract unpaid break minutes.

Is 8am to 4pm 8 hours of pay? Before unpaid breaks, yes. After 30 minutes it is 7.50.

How many hours is 7am to 3pm? Also 8 hours before breaks. Open that page.

Is 8am to 5pm longer? Yes. That is 9 hours before lunch.