Well, honey, there are approximately 10.16 centimeters in 4 inches. So, if you're trying to measure something and need to convert between the two, now you know. Just remember, size isn't everything, but it sure helps to know your conversions!
4 inches = 10.16 cm
162.56cm. Source : Google : Feet And Inches Convert To CM .
5 feet 4 inches = 162.56 centimeters
5' 4" = 162.6 cm
By my calculations, since 1 inch = 2.54 cm, 5 feet 4 inches = 162.56 cm.