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