Calculator
Convert Incline Percent To Degrees
Convert incline percent to degrees and permille with a live slope-angle diagram and normalized rise/run view.
Formula: degrees = arctan(percent / 100) × (180/π)
Incline Percent To Degrees Calculator
Enter incline percent to convert to degrees, permille, and a normalized rise/run relationship.
Diagram uses a normalized run of 1. Rise updates from your percent input.
Percent
Degrees
Rise
Run
Calculation Work (Show Your Work)
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What Your Result Means
The degrees output is the slope angle corresponding to your percent incline, with permille shown for an engineering-style scale. The relationship is non-linear because it uses arctangent.
FAQ
- How do I convert percent incline to degrees?
Use degrees = arctan(percent / 100) × (180/π). - What is 10% incline in degrees?
10% incline is about 5.7106 degrees.