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