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