There are total 13 hours or 780 minutes from 12am to 1pm. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 1PM to 2PM | 11PM to 2PM | 5AM to 2AM |
| 2PM to 5AM | 4PM to 2AM | 6AM to 3AM |
| 3AM to 10PM | 8PM to 6AM | 1AM to 9PM |
| 3PM to 8AM | 9AM to 12AM | 3AM to 7AM |
| 3PM to 2AM | 10PM to 3AM | 7AM to 5PM |
| 2AM to 11PM | 5PM to 7AM | 4PM to 2AM |
