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