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