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