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