There are total 13 hours or 780 minutes from 4am to 5pm. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 9PM to 12AM | 3AM to 7PM | 3PM to 1PM |
| 11PM to 5AM | 10AM to 2AM | 11AM to 9AM |
| 6AM to 1PM | 6PM to 8AM | 1AM to 4AM |
| 11PM to 11AM | 9PM to 9AM | 2AM to 6AM |
| 10AM to 3AM | 2AM to 1AM | 7PM to 6AM |
| 3AM to 11PM | 2PM to 1PM | 1PM to 4PM |
