There are total 1 hours or 60 minutes from 2am to 3am. In words, this duration is equal to one hours or sixty minutes.
How many hours from
| 8PM to 5PM | 7PM to 10PM | 11PM to 11AM |
| 7AM to 1PM | 4PM to 10AM | 9PM to 11PM |
| 12PM to 12AM | 2PM to 2AM | 3PM to 9AM |
| 12AM to 6PM | 7AM to 2AM | 4AM to 12AM |
| 8AM to 12AM | 4AM to 6AM | 8PM to 3AM |
| 9PM to 7AM | 4AM to 2AM | 7AM to 6PM |
