There are total 5 hours or 300 minutes from 6pm to 11pm. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 6AM to 1AM | 10PM to 5AM | 10AM to 1PM |
| 6AM to 3AM | 6AM to 7PM | 10PM to 9AM |
| 1AM to 7AM | 4AM to 12PM | 4PM to 7AM |
| 12PM to 8AM | 12PM to 3PM | 5PM to 3AM |
| 1PM to 4PM | 12AM to 3PM | 10AM to 3AM |
| 11AM to 5AM | 2AM to 8PM | 6PM to 7PM |
