Which foreign city is the world's most well-connected one for internet use?Seoul, South KoreaSurprisingly, despite China 's 618 million internet users who spend an average of 18.7 hours a week surfing the net, China didn't even make the top 10 for internet connection.Seoul , Korea is a different story considering the average connection speed, availability,(including free access), openness to innovation, support of public data, and privacy/security, Seoul , South Korea is the champion of internet-connectedness.With 10,000 government supported free WiFi spots dotting the city,and an internet speed that goes unchallenged globally, Seoul is an internet junkie's paradise.