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
| 11AM to 12PM | 10AM to 5PM | 12PM to 5AM |
| 4AM to 8PM | 5AM to 2AM | 9AM to 3AM |
| 9PM to 3AM | 6PM to 2PM | 9AM to 7PM |
| 4AM to 7PM | 7PM to 10AM | 5PM to 8AM |
| 8PM to 2PM | 5PM to 7AM | 1AM to 7PM |
| 1AM to 10AM | 2PM to 7AM | 10PM to 1PM |
