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