Prosečne GPS koordinate za poštanski broj 690-774: 33.456, 126.496
Spisak gradova:
>> Yeon-dong/연동 690-774, Jeju-do/제주, Jeju-si/제주시, Jewonapateu/제원아파트, GPS koordinate: 33.45592,126.49593
Spisak gradova:
>> Yeon-dong/연동 690-774, Jeju-do/제주, Jeju-si/제주시, Jewonapateu/제원아파트, GPS koordinate: 33.45592,126.49593