There are total 3 hours or 180 minutes from 5am to 8am. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 10AM to 9PM | 2PM to 10AM | 4PM to 10PM |
| 9PM to 3AM | 11AM to 10AM | 11AM to 8PM |
| 10AM to 7PM | 2PM to 6AM | 8PM to 12PM |
| 1PM to 4PM | 3AM to 3PM | 5AM to 10PM |
| 1PM to 8AM | 5AM to 1AM | 9AM to 8AM |
| 8AM to 3PM | 6PM to 2PM | 1PM to 11AM |