There are total 2 hours or 120 minutes from 7am to 9am. In words, this duration is equal to two hours or one hundred twenty minutes.
How many hours from
| 2PM to 11PM | 7AM to 12AM | 9AM to 1AM |
| 7PM to 9PM | 4AM to 2PM | 8PM to 5AM |
| 7AM to 2AM | 9PM to 2PM | 7AM to 9PM |
| 1AM to 8AM | 3PM to 12PM | 6AM to 4PM |
| 5AM to 4PM | 9PM to 3AM | 6PM to 12PM |
| 12AM to 11AM | 10PM to 7AM | 11PM to 9PM |
