There are total 21 hours or 1260 minutes from 6pm to 3pm. In words, this duration is equal to twenty-one hours or one thousand two hundred sixty minutes.
How many hours from
| 1PM to 5PM | 3PM to 3AM | 5PM to 4PM |
| 11PM to 12PM | 12AM to 9PM | 5PM to 7PM |
| 11PM to 2AM | 12AM to 11AM | 10AM to 8AM |
| 7PM to 8AM | 11AM to 6AM | 7AM to 12PM |
| 4PM to 1AM | 3AM to 7PM | 5AM to 10AM |
| 3AM to 10AM | 1PM to 12PM | 8PM to 11AM |
