There are total 12 hours or 720 minutes from 7am to 7pm. In words, this duration is equal to twelve hours or seven hundred twenty minutes.
How many hours from
| 11PM to 12PM | 8PM to 1AM | 5AM to 2PM |
| 12PM to 6PM | 5AM to 6AM | 7PM to 1AM |
| 8AM to 7PM | 2AM to 12PM | 8AM to 6AM |
| 4AM to 8AM | 4PM to 6PM | 11AM to 2PM |
| 8AM to 3PM | 12PM to 7AM | 1PM to 3PM |
| 10PM to 11PM | 1PM to 2AM | 6PM to 5AM |
