There are total 8 hours or 480 minutes from 10am to 6pm. In words, this duration is equal to eight hours or four hundred eighty minutes.
How many hours from
| 8PM to 11AM | 6PM to 5AM | 1AM to 10AM |
| 9AM to 4AM | 12PM to 2AM | 10PM to 6AM |
| 7PM to 3AM | 7PM to 4PM | 6AM to 7AM |
| 1AM to 6AM | 4PM to 1AM | 5PM to 7AM |
| 5AM to 5PM | 3PM to 11AM | 4AM to 3AM |
| 8PM to 5PM | 12AM to 3PM | 2PM to 7PM |
