Prosečne GPS koordinate za poštanski broj 690-738: 33.456, 126.496
Spisak gradova:
>> Yeon-dong/연동 690-738, Jeju-do/제주, Jeju-si/제주시, Chuncheonmunhwabangsong/MBC제주문화방송, GPS koordinate: 33.45591,126.49592
Spisak gradova:
>> Yeon-dong/연동 690-738, Jeju-do/제주, Jeju-si/제주시, Chuncheonmunhwabangsong/MBC제주문화방송, GPS koordinate: 33.45591,126.49592