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