Elevation Grade Calculator

Enter your details below and get instant results

Enter the horizontal distance to calculate
Enter the elevation change (rise) to calculate

Elevation Grade Calculator

Our Elevation Grade Calculator computes the slope grade, angle, and elevation change between two points. Essential for hikers, road builders, architects, and anyone dealing with inclines.

How to Use

  • Enter the horizontal distance
  • Enter the vertical elevation change
  • Click Calculate to see grade percentage, angle, and slope ratio
Science 9 views Updated: Aug 2026

Formula

Grade % = (Rise / Run) × 100, Angle = arctan(Rise / Run)

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