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
| 10AM to 2AM | 3PM to 9AM | 11PM to 2AM |
| 4PM to 10AM | 9PM to 12PM | 6AM to 9AM |
| 1AM to 8PM | 7PM to 4PM | 2AM to 3AM |
| 7PM to 5PM | 6PM to 7PM | 5AM to 7AM |
| 3PM to 7AM | 7PM to 3AM | 4PM to 10AM |
| 5PM to 6AM | 6PM to 3PM | 6PM to 6AM |
