There are total 2 hours or 120 minutes from 2am to 4am. In words, this duration is equal to two hours or one hundred twenty minutes.
How many hours from
| 6PM to 8PM | 9PM to 10AM | 5PM to 10AM |
| 2AM to 8PM | 2AM to 12PM | 6AM to 1PM |
| 5PM to 3AM | 4AM to 12AM | 7PM to 9PM |
| 11PM to 12PM | 11PM to 1PM | 10AM to 7AM |
| 8AM to 3AM | 12PM to 5PM | 7PM to 2AM |
| 2AM to 12AM | 5AM to 9PM | 1AM to 6PM |
