There are total 20 hours or 1200 minutes from 5pm to 1pm. In words, this duration is equal to twenty hours or one thousand two hundred minutes.
How many hours from
| 9PM to 5AM | 11AM to 2PM | 2AM to 11PM |
| 9AM to 2AM | 8PM to 1AM | 3AM to 2PM |
| 2PM to 6PM | 5AM to 4PM | 4AM to 4PM |
| 9AM to 6AM | 3PM to 5PM | 4PM to 3AM |
| 6PM to 1AM | 5AM to 1AM | 10AM to 7PM |
| 10AM to 1PM | 1PM to 5AM | 10PM to 1AM |
