There are total 4 hours or 240 minutes from 6pm to 10pm. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 11PM to 12PM | 3AM to 10AM | 3PM to 7PM |
| 12PM to 7PM | 11AM to 1AM | 7AM to 1AM |
| 6PM to 7PM | 2PM to 8PM | 7AM to 12AM |
| 2AM to 4AM | 1PM to 3AM | 6AM to 5AM |
| 4PM to 1PM | 8AM to 7AM | 8PM to 7PM |
| 7AM to 1PM | 3AM to 4PM | 5PM to 10PM |
