There are total 4 hours or 240 minutes from 5pm to 9pm. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 2AM to 11AM | 9AM to 3PM | 6PM to 12PM |
| 1PM to 7PM | 12PM to 10AM | 12AM to 8AM |
| 1PM to 3PM | 10AM to 1PM | 3PM to 7PM |
| 10AM to 9PM | 10PM to 6PM | 8AM to 11PM |
| 5AM to 4AM | 5AM to 9AM | 8AM to 10PM |
| 11AM to 4AM | 9PM to 2AM | 6AM to 7PM |
