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