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