Hours to Minutes Calculator
Convert decimal hours to minutes and an hours-and-minutes duration.
Minutes901 hr 30 min
Common decimal hours to minutes
Frequently used decimal-hour values with their exact minute and duration equivalents.
| Decimal hours | Minutes | Duration |
|---|---|---|
| 0.1 | 6 | 6 min |
| 0.2 | 12 | 12 min |
| 0.25 | 15 | 15 min |
| 0.3 | 18 | 18 min |
| 0.4 | 24 | 24 min |
| 0.5 | 30 | 30 min |
| 0.6 | 36 | 36 min |
| 0.7 | 42 | 42 min |
| 0.75 | 45 | 45 min |
| 0.8 | 48 | 48 min |
| 0.9 | 54 | 54 min |
| 1 | 60 | 1 hr |
| 1.25 | 75 | 1 hr 15 min |
| 1.5 | 90 | 1 hr 30 min |
| 1.75 | 105 | 1 hr 45 min |
| 2 | 120 | 2 hrs |
| 2.5 | 150 | 2 hrs 30 min |
| 3 | 180 | 3 hrs |
| 3.5 | 210 | 3 hrs 30 min |
| 4 | 240 | 4 hrs |
| 4.5 | 270 | 4 hrs 30 min |
| 5 | 300 | 5 hrs |
| 5.5 | 330 | 5 hrs 30 min |
| 6 | 360 | 6 hrs |
| 6.5 | 390 | 6 hrs 30 min |
| 7 | 420 | 7 hrs |
| 7.5 | 450 | 7 hrs 30 min |
| 8 | 480 | 8 hrs |
How this calculator works
Multiply decimal hours by 60 to get minutes. The calculator rounds the minute result to the nearest whole minute.
The tool is arithmetic only. Where legal, payroll, holiday, timezone or jurisdiction-specific rules matter, the page states what is and is not included.
Frequently asked questions
How many minutes are in 1.5 hours?
There are 90 minutes in 1.5 hours.