There are total 17 hours or 1020 minutes from 3am to 8pm. In words, this duration is equal to seventeen hours or one thousand twenty minutes.
How many hours from
| 9AM to 10PM | 4AM to 2PM | 7PM to 9PM |
| 10PM to 12PM | 9PM to 11AM | 3PM to 6AM |
| 3AM to 2AM | 4PM to 3PM | 9AM to 10AM |
| 4AM to 6PM | 8PM to 12PM | 5AM to 1AM |
| 1AM to 10AM | 10PM to 9PM | 3PM to 6PM |
| 5PM to 1AM | 12PM to 3AM | 4AM to 6AM |
