17 human hands = 170 centimeters

12 human hands = 120 centimeters

8 human hands = 80 centimeters

10 human hands = 100 centimeters

15 human hands = 150 centimeters

9 human hands = 90 centimeters

14 human hands = 140 centimeters

18 human hands = 180 centimeters

11 human hands = 110 centimeters

16 human hands = 160 centimeters