There are total 5 hours or 300 minutes from 1pm to 6pm. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 4PM to 7AM | 8AM to 9PM | 1AM to 2PM |
| 11AM to 3PM | 12AM to 9AM | 5PM to 11AM |
| 2PM to 5PM | 6AM to 8AM | 4PM to 2AM |
| 11PM to 10AM | 3PM to 10PM | 1PM to 3PM |
| 1PM to 5PM | 9AM to 2AM | 5PM to 7PM |
| 4AM to 1AM | 10PM to 11PM | 2AM to 7PM |
