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