There are total 11 hours or 660 minutes from 5am to 4pm. In words, this duration is equal to eleven hours or six hundred sixty minutes.
How many hours from
| 9PM to 7AM | 5PM to 1AM | 8PM to 3PM |
| 7AM to 9PM | 5PM to 10AM | 5PM to 7AM |
| 5AM to 8PM | 12PM to 9AM | 2AM to 9PM |
| 3AM to 1PM | 7AM to 5PM | 6PM to 3AM |
| 5AM to 3PM | 2AM to 4PM | 10PM to 8AM |
| 4PM to 9AM | 3PM to 6AM | 12PM to 7AM |
