current_speed = float(input("Enter your current speed:  "))
potential_speed = float(input("Enter your expected potential speed:  "))
distance_expected = float(input("Enter the distance you expect to follow for:  "))

time_current_speed = distance_expected / current_speed
time_potential_speed = distance_expected / potential_speed

print("time_current_speed:  " + str(time_current_speed*60))
print("time_potential_speed:  ", time_potential_speed*60)