Free fitness & sports calculators for pace, running splits, calories burned, heart rate zones, VO₂ max, bench press, and training goals.
Stride Length Calculator
Use our Stride Length Calculator to estimate walking or running stride length from distance and steps, height, or pace and cadence. Get both stride and step length fast.
Use our Steps to Miles Calculator to convert steps into miles or kilometers using stride length or a height-based estimate. Fast two-way step and distance conversion.
Use our Walking Calorie Calculator to estimate calories burned from walking speed, time, weight, and incline grade using an ACSM-style walking equation.
Use our Running Calorie Calculator to estimate calories burned from running pace, distance, speed, time, and body weight with an ACSM-style running model.
