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