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