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