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