There are total 5 hours or 300 minutes from 9am to 2pm. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 1AM to 10PM | 5PM to 10PM | 12AM to 6AM |
| 6PM to 7AM | 10AM to 1AM | 6AM to 12PM |
| 8PM to 3PM | 8AM to 12AM | 4AM to 12PM |
| 12PM to 3AM | 9PM to 2PM | 10AM to 1AM |
| 5AM to 2PM | 12PM to 5AM | 9PM to 8PM |
| 10AM to 1AM | 4PM to 8AM | 5PM to 11PM |
