168 Cm 70 Kg Bmi : Bmi score of 24.8 for 70 kg weight & 168 cm height indicates that your weight is neither obese nor overweight but ideal, according to the bmi getcalc.com's bmi calculator to find if a male or female of 70 kg weight & 168 cm height is obese, extreme obese, overweight, underweight or ideal weight.