There are total 14 hours or 840 minutes from 7am to 9pm. In words, this duration is equal to fourteen hours or eight hundred forty minutes.
How many hours from
| 4PM to 7PM | 8PM to 3AM | 12AM to 5PM |
| 8AM to 2PM | 3PM to 2PM | 3AM to 8PM |
| 12PM to 2AM | 12AM to 11AM | 7PM to 12AM |
| 6PM to 8PM | 3PM to 1AM | 1PM to 6PM |
| 7PM to 2AM | 5PM to 12AM | 2AM to 3PM |
| 6AM to 3PM | 12PM to 9PM | 4AM to 5AM |
