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Fitness & Metric Converters

High-precision unit conversion for health and fitness: kilograms to pounds, stones, centimeters to feet/inches, km to miles, kcal to kilojoules.

Showing 10 specialized calculators.

Convert kilograms to pounds and stones with exact international precision

Convert pounds to kilograms and grams with exact precision

Convert centimeters to feet and inches for human height

Convert feet and inches to centimeters and meters

Convert kilometers to miles for running, cycling, and walking

Convert statute miles to kilometers and meters

Convert kilograms to British stones and pounds

Convert British stones and pounds to metric kilograms

Convert dietary kilocalories to international metric kilojoules

Convert metric kilojoules to dietary kilocalories

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