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