> average foreskin lenght: 6.4 cm according to   es/pmc5653616/ usa population: 345,426,571 (2024) usa male population: 49.5 % (2024) 0.495 x 345,426,571 x 0.8 x 6.4 = 875449101.542 875449101 cm = 8 754 491 meters = 8754 km so roughly 5439 miles or 95726 football fields of foreskin
Sweden