Verified answer

Para transformar 1 km a pies tienes que multiplicar 1 x 3280.84, ya que 1 km son 3280.84 pies.

1pie x 30.48cm/1pie x 1m/100cm x 1km/1000m=0.0003048 km << =====

1km x 1000m/1km x 3.2808pie/1m=3280.8 pies << ========