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