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