There are total 20 hours or 1200 minutes from 6am to 2am. In words, this duration is equal to twenty hours or one thousand two hundred minutes.
How many hours from
| 1AM to 2AM | 1AM to 10PM | 6PM to 12AM |
| 2PM to 10AM | 9PM to 3PM | 1PM to 2PM |
| 4AM to 12AM | 10PM to 11PM | 10PM to 5PM |
| 12PM to 2AM | 6AM to 1AM | 10AM to 5PM |
| 9PM to 11AM | 9AM to 7PM | 1PM to 2AM |
| 2AM to 5AM | 10AM to 4PM | 3AM to 5PM |
