There are total 2 hours or 120 minutes from 6pm to 8pm. In words, this duration is equal to two hours or one hundred twenty minutes.
How many hours from
| 12PM to 12AM | 1PM to 3AM | 9AM to 11AM |
| 2AM to 4PM | 7PM to 6AM | 7AM to 2AM |
| 9AM to 1AM | 12AM to 1PM | 10AM to 9PM |
| 2AM to 9AM | 8PM to 10PM | 7AM to 10PM |
| 5PM to 6PM | 11PM to 5AM | 1AM to 2AM |
| 5PM to 5AM | 1PM to 7PM | 5PM to 11PM |
