There are total 10 hours or 600 minutes from 3pm to 1am. In words, this duration is equal to ten hours or six hundred minutes.
How many hours from
| 9AM to 12AM | 11PM to 10AM | 10PM to 11AM |
| 4AM to 5AM | 8AM to 10PM | 2AM to 7AM |
| 6AM to 8PM | 4AM to 8AM | 5AM to 5PM |
| 10AM to 1AM | 8AM to 12AM | 2AM to 7AM |
| 8AM to 9PM | 2AM to 6PM | 8PM to 7PM |
| 3AM to 9AM | 8AM to 9AM | 8PM to 4AM |
