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