PrismKitCalculatorsRunning Pace CalculatorRunning Pace CalculatorRuns in your browserLocalCopy linkMarkdownSolve for time, pace, or distance from the other two, with quick presets for common race distances.BMI CalculatorCalculate Body Mass Index from your weight and height, in metric or imperial units.Geo Distance CalculatorCalculate the great-circle distance and initial bearing between two latitude/longitude points.