There are total 3 hours or 180 minutes from 7am to 10am. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 12AM to 9AM | 3AM to 4AM | 2PM to 3AM |
| 2PM to 4PM | 3PM to 5PM | 10AM to 2AM |
| 9PM to 10PM | 2PM to 7AM | 9AM to 10PM |
| 1PM to 12AM | 10AM to 9AM | 1AM to 9PM |
| 3AM to 6PM | 8AM to 4AM | 1PM to 4PM |
| 12PM to 7AM | 8PM to 10AM | 1AM to 5AM |
