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