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