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