There are total 16 hours or 960 minutes from 3am to 7pm. In words, this duration is equal to sixteen hours or nine hundred sixty minutes.
How many hours from
| 8AM to 6PM | 9PM to 1AM | 6PM to 1AM |
| 2PM to 3PM | 1PM to 5AM | 2PM to 2AM |
| 5AM to 9AM | 4PM to 11PM | 5AM to 8AM |
| 12AM to 2AM | 2PM to 10PM | 8AM to 3PM |
| 4AM to 9PM | 1PM to 7PM | 9PM to 10AM |
| 9AM to 4AM | 10PM to 8PM | 7PM to 2AM |
