There are total 7 hours or 420 minutes from 2pm to 9pm. In words, this duration is equal to seven hours or four hundred twenty minutes.
How many hours from
| 12AM to 12PM | 5PM to 4AM | 12PM to 11AM |
| 9AM to 1AM | 8PM to 4AM | 2AM to 10PM |
| 3AM to 4AM | 11PM to 9AM | 12AM to 9PM |
| 4AM to 6PM | 4AM to 5PM | 5PM to 6AM |
| 12AM to 3PM | 6AM to 8PM | 8PM to 1PM |
| 11PM to 10AM | 4PM to 10AM | 5AM to 10PM |
