There are total 18 hours or 1080 minutes from 10pm to 4pm. In words, this duration is equal to eighteen hours or one thousand eighty minutes.
How many hours from
| 8AM to 8PM | 8AM to 4PM | 4PM to 2AM |
| 8AM to 6PM | 7PM to 12AM | 10PM to 4AM |
| 6PM to 12AM | 3AM to 2AM | 11AM to 6PM |
| 10PM to 6PM | 11AM to 3PM | 9PM to 4AM |
| 6AM to 4AM | 1PM to 5AM | 3AM to 7PM |
| 2PM to 12PM | 4AM to 11PM | 6AM to 8AM |
