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