8:00 AM To 11:00 PM Is How Many Hours?
Use this calculator to find out how many hours it is from 8:00 AM to 11:00 PM, although it will be 15 (23-8) hours.
15 hours
The time difference between 08:00 and 23:00 is 15 hours.
| Format | Start Time | End Time |
|---|---|---|
| 12-Hour | 8:00 AM | 11:00 PM |
| 24-Hour | 08:00 | 23:00 |
12-Hour vs 24-Hour Time Format
See the time format between 12-hour and 24-hour below:
| 12-Hour | 24-Hour | Meaning |
|---|---|---|
| 12:00 AM | 00:00 | Midnight |
| 1:00 AM | 01:00 | Early Morning |
| 6:00 AM | 06:00 | Morning |
| 9:00 AM | 09:00 | Morning |
| 12:00 PM | 12:00 | Noon |
| 1:00 PM | 13:00 | Afternoon |
| 3:00 PM | 15:00 | Afternoon |
| 5:00 PM | 17:00 | Afternoon |
| 6:00 PM | 18:00 | Evening |
| 9:00 PM | 21:00 | Night |
| 11:30 PM | 23:30 | Late Night |