There are total 19 hours or 1140 minutes from 6am to 1am. In words, this duration is equal to nineteen hours or one thousand one hundred forty minutes.
How many hours from
| 5PM to 9PM | 4PM to 10PM | 11PM to 5AM |
| 7PM to 8AM | 10PM to 2AM | 2AM to 3PM |
| 2PM to 11AM | 7PM to 10PM | 3AM to 10AM |
| 2AM to 12AM | 3PM to 4PM | 3AM to 11AM |
| 8AM to 2AM | 5AM to 2PM | 12PM to 6PM |
| 5AM to 6PM | 8PM to 4AM | 1PM to 10PM |
