There are total 18 hours or 1080 minutes from 5am to 11pm. In words, this duration is equal to eighteen hours or one thousand eighty minutes.
How many hours from
| 10PM to 1AM | 2PM to 1AM | 1AM to 10AM |
| 4PM to 1AM | 12AM to 8PM | 2PM to 1AM |
| 8PM to 12PM | 1AM to 8PM | 4AM to 2PM |
| 5AM to 7AM | 4PM to 4AM | 10AM to 8AM |
| 1PM to 10AM | 3PM to 10AM | 5PM to 11AM |
| 12PM to 6PM | 2PM to 11PM | 2AM to 5AM |
