There are total 4 hours or 240 minutes from 5am to 9am. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 7PM to 6AM | 6PM to 5AM | 3PM to 3AM |
| 5AM to 9PM | 10AM to 1PM | 2AM to 10PM |
| 5AM to 10AM | 8AM to 1PM | 12PM to 11PM |
| 9PM to 6PM | 12AM to 5AM | 8PM to 6PM |
| 1AM to 9AM | 8PM to 9AM | 5PM to 3PM |
| 11PM to 10AM | 9AM to 3AM | 4PM to 6AM |