Prosečne GPS koordinate za poštanski broj 427-709: 35.92, 126.715
Spisak gradova:
>> Byeoryang-dong/별양동 427-709, Gyeonggi-do/경기, Gwacheon-si/과천시, Koorong/코오롱, GPS koordinate: 35.92006,126.71476
Spisak gradova:
>> Byeoryang-dong/별양동 427-709, Gyeonggi-do/경기, Gwacheon-si/과천시, Koorong/코오롱, GPS koordinate: 35.92006,126.71476