There are total 18 hours or 1080 minutes from 3am to 9pm. In words, this duration is equal to eighteen hours or one thousand eighty minutes.
How many hours from
| 2AM to 3PM | 6PM to 8PM | 11PM to 2PM |
| 5AM to 11AM | 7AM to 5AM | 4AM to 9AM |
| 7PM to 12PM | 11AM to 6AM | 9AM to 2PM |
| 3AM to 6PM | 11AM to 5PM | 3AM to 11PM |
| 11AM to 1PM | 3PM to 10PM | 10PM to 8AM |
| 8AM to 11AM | 6AM to 12AM | 7AM to 11AM |
