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
| 10AM to 5PM | 12AM to 9AM | 2PM to 3AM |
| 6AM to 3PM | 3PM to 1AM | 5AM to 12AM |
| 2PM to 8AM | 5PM to 4AM | 3PM to 3AM |
| 7AM to 2PM | 10PM to 8AM | 2PM to 1AM |
| 11AM to 1AM | 12PM to 2AM | 4PM to 10AM |
| 7PM to 1PM | 3PM to 6AM | 2PM to 3AM |
