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