There are total 17 hours or 1020 minutes from 1am to 6pm. In words, this duration is equal to seventeen hours or one thousand twenty minutes.
How many hours from
| 11AM to 4AM | 6PM to 3AM | 1AM to 7PM |
| 12PM to 4AM | 12AM to 4AM | 3AM to 8AM |
| 1AM to 12PM | 1PM to 9PM | 9AM to 7AM |
| 9PM to 6AM | 12PM to 11PM | 2AM to 5PM |
| 9AM to 10AM | 3AM to 9PM | 1AM to 7AM |
| 8AM to 1AM | 6PM to 10PM | 3AM to 11PM |
