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