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