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