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
| 4AM to 5PM | 10PM to 5PM | 7PM to 7AM |
| 10AM to 1AM | 12PM to 6PM | 9PM to 11AM |
| 4AM to 7PM | 8PM to 4PM | 6PM to 12AM |
| 9AM to 1PM | 4PM to 8PM | 2PM to 5AM |
| 8PM to 7PM | 3AM to 4PM | 10AM to 7AM |
| 5PM to 4PM | 7PM to 1PM | 12PM to 2AM |
