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