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