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