All tools / Unit Converter20 mps to kmh20 mps = 72 kmhFormula1 mps = 3.6 kmh, so 20 × 3.6 = 72Need another value? Use the full Unit ConverterOther mps → kmh conversions1 mps → kmh2 mps → kmh3 mps → kmh5 mps → kmh10 mps → kmh15 mps → kmhRelated conversions1 kmh → mph1 mph → kmh1 knots → kmh