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