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