There are total 7 hours or 420 minutes from 3pm to 10pm. In words, this duration is equal to seven hours or four hundred twenty minutes.
How many hours from
| 6AM to 1PM | 6PM to 1AM | 6AM to 10PM |
| 8PM to 3PM | 4PM to 2AM | 11PM to 9PM |
| 11AM to 8AM | 9AM to 4AM | 7AM to 10PM |
| 5AM to 12AM | 3PM to 8AM | 2AM to 6AM |
| 6AM to 5PM | 11AM to 6AM | 4PM to 3AM |
| 11PM to 3AM | 3PM to 1PM | 12PM to 9AM |
