There are total 16 hours or 960 minutes from 5am to 9pm. In words, this duration is equal to sixteen hours or nine hundred sixty minutes.
How many hours from
| 12PM to 1PM | 3PM to 10PM | 2AM to 12PM |
| 3AM to 1AM | 2PM to 6PM | 7AM to 6PM |
| 4PM to 8AM | 4AM to 11PM | 4PM to 11PM |
| 4PM to 12PM | 3PM to 5PM | 8AM to 2AM |
| 8PM to 4AM | 4PM to 12AM | 8AM to 10AM |
| 4PM to 12PM | 2AM to 1PM | 6AM to 2AM |
