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
| 1PM to 3AM | 8AM to 4PM | 12PM to 9PM |
| 4AM to 2PM | 3PM to 11AM | 5PM to 10PM |
| 2AM to 1PM | 5AM to 2PM | 11PM to 8AM |
| 9AM to 2PM | 11AM to 9AM | 11PM to 1AM |
| 11AM to 1AM | 5PM to 3AM | 5PM to 9AM |
| 11AM to 9PM | 11AM to 7AM | 6AM to 7PM |
