There are total 13 hours or 780 minutes from 4pm to 5am. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 12PM to 5AM | 7AM to 9AM | 2AM to 2PM | 
| 11PM to 7AM | 3PM to 4AM | 5PM to 6PM | 
| 4AM to 6AM | 10PM to 6AM | 8PM to 6PM | 
| 5PM to 4AM | 4AM to 9AM | 3AM to 3PM | 
| 3PM to 10PM | 7AM to 12PM | 7PM to 9PM | 
| 5PM to 10PM | 11PM to 10PM | 12AM to 8PM | 

