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