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