There are total 2 hours or 120 minutes from 10am to 12pm. In words, this duration is equal to two hours or one hundred twenty minutes.
How many hours from
| 10PM to 12PM | 11AM to 8AM | 8AM to 12PM |
| 1AM to 9AM | 9AM to 9PM | 7AM to 5AM |
| 3PM to 2AM | 4PM to 1AM | 3AM to 5AM |
| 10PM to 12PM | 9PM to 2PM | 4AM to 1PM |
| 8PM to 5AM | 6PM to 3PM | 9PM to 1AM |
| 8AM to 4AM | 2AM to 10AM | 9AM to 4PM |
