There are total 3 hours or 180 minutes from 5pm to 8pm. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 8AM to 6AM | 1AM to 11PM | 11AM to 1PM |
| 1AM to 8AM | 4AM to 3PM | 9AM to 2AM |
| 9AM to 4AM | 10AM to 7AM | 7PM to 3PM |
| 5PM to 5AM | 5AM to 7AM | 12AM to 5AM |
| 12PM to 1PM | 4AM to 3AM | 7AM to 3AM |
| 12AM to 8PM | 2AM to 6PM | 10AM to 12PM |
