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