There are total 13 hours or 780 minutes from 10am to 11pm. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 1AM to 2AM | 2PM to 7AM | 11AM to 2AM |
| 4AM to 8AM | 5PM to 12AM | 9AM to 8PM |
| 10PM to 8PM | 3PM to 9AM | 11AM to 10PM |
| 6PM to 7PM | 11AM to 6PM | 2AM to 9PM |
| 9PM to 12AM | 2PM to 8PM | 2AM to 1AM |
| 9PM to 9AM | 1PM to 2PM | 1PM to 3AM |
