Difference between 11am and 11pm

How many hours between 11am and 11pm?

Answer

The difference between 11am and 11pm is

12 Hours

= 720 Minutes · 12 decimal hours

11:00 AM → 11:00 PM the same day · by the clock, breaks not subtracted

With a 30-min unpaid break: 12 h − 30 min = 11 h 30 min paid

11:00 AM — start 11:00 PM — end

11:00 PM − 11:00 AM = 12 hours

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start ↓ end →	9pm	10pm	11pm	12am	1am
9am	12 h	13 h	14 h	15 h	16 h
10am	11 h	12 h	13 h	14 h	15 h
11am	10 h	11 h	12 h	13 h	14 h
12pm	9 h	10 h	11 h	12 h	13 h
1pm	8 h	9 h	10 h	11 h	12 h