There are total 8 hours or 480 minutes from 5pm to 1am. In words, this duration is equal to eight hours or four hundred eighty minutes.
How many hours from
| 1AM to 6PM | 10PM to 1AM | 6AM to 12PM |
| 2PM to 10PM | 4AM to 7AM | 10AM to 1AM |
| 5AM to 9AM | 4AM to 1PM | 7AM to 9AM |
| 8PM to 1AM | 7AM to 6PM | 9PM to 3PM |
| 9AM to 1PM | 10AM to 11AM | 10PM to 2AM |
| 11AM to 1PM | 9PM to 10AM | 10PM to 9PM |
