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