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
| 3AM to 4PM | 8PM to 7AM | 11PM to 3PM |
| 6PM to 4AM | 1AM to 2AM | 3PM to 1AM |
| 2AM to 4AM | 4PM to 3AM | 12AM to 4AM |
| 6AM to 12AM | 8AM to 11PM | 9PM to 2PM |
| 12PM to 10PM | 11PM to 12PM | 11PM to 5PM |
| 10PM to 6PM | 7AM to 1PM | 4AM to 8AM |
