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
| 5PM to 5AM | 8AM to 6PM | 2AM to 5PM |
| 2AM to 10PM | 7PM to 5PM | 7AM to 3AM |
| 11AM to 5AM | 12AM to 7AM | 11AM to 1AM |
| 8PM to 10PM | 3PM to 7PM | 5PM to 4PM |
| 4PM to 2PM | 1PM to 11AM | 12PM to 5AM |
| 11AM to 10PM | 5AM to 4AM | 8AM to 9PM |
