Average GPS coordinates for postcode 690-815: 33.485, 126.495
Listing cities:
>> Yeon-dong/연동 690-815, Jeju-do/제주, Jeju-si/제주시, 306-521/306-521, GPS coordinates: 33.48522,126.49453
Listing cities:
>> Yeon-dong/연동 690-815, Jeju-do/제주, Jeju-si/제주시, 306-521/306-521, GPS coordinates: 33.48522,126.49453