There are total 4 hours or 240 minutes from 1pm to 5pm. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 6PM to 9AM | 7AM to 10PM | 1AM to 11AM |
| 12AM to 4PM | 6PM to 3PM | 5AM to 12PM |
| 4AM to 2AM | 1AM to 10AM | 6PM to 5PM |
| 2PM to 12PM | 10AM to 7AM | 9PM to 8PM |
| 11PM to 6PM | 11AM to 2PM | 6PM to 5PM |
| 6AM to 4PM | 10AM to 1AM | 10PM to 4AM |
