There are total 23 hours or 1380 minutes from 10am to 9am. In words, this duration is equal to twenty-three hours or one thousand three hundred eighty minutes.
How many hours from
| 5AM to 11PM | 4AM to 10AM | 9AM to 8AM |
| 4PM to 5PM | 11PM to 5PM | 9PM to 12AM |
| 12AM to 6AM | 3PM to 7AM | 2PM to 1PM |
| 6AM to 5AM | 11AM to 10PM | 7PM to 3PM |
| 4PM to 3PM | 3PM to 12PM | 5AM to 4PM |
| 3AM to 10AM | 6AM to 5AM | 4PM to 12AM |
