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