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Both calculators run independently β€” change the inputs on either side to compare results.

Geography

Elevation Gain Calculator

Calculate elevation gain, slope grade percentage, and trail difficulty rating for any hiking route or road segment. Enter start and end elevations plus horizontal distance to get instant results.

Fill in the required fields to see your result.
Geography

Elevation Grade Calculator

Compute the steepness of a slope as a grade percentage, an angle in degrees, or a rise/run ratio given the horizontal distance and elevation gain. Used for roads, railroads, ramps, hiking trails, accessibility ramps, and any inclined surface.

Fill in the required fields to see your result.

Key differences

Elevation Gain CalculatorElevation Grade Calculator
CategoryGeographyGeography
Inputs required24
ResultElevation Gain (m)Elevation Result
What it doesCalculate elevation gain, slope grade percentage, and trail difficulty rating for any hiking route or road segment. Enter start and end elevations plus horizontal distance to get instant results.Compute the steepness of a slope as a grade percentage, an angle in degrees, or a rise/run ratio given the horizontal distance and elevation gain. Used for roads, railroads, ramps, hiking trails, accessibility ramps, and any inclined surface.