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