Gjennomsnittlig GPS-koordinater for postnummer 120-102: 37.579, 126.917
Notering byer:
>> Hongeun 2(i)-dong/홍은2동 120-102, Seoul/서울, Seodaemun-gu/서대문구, GPS-koordinater: 37.57879,126.91729
Notering byer:
>> Hongeun 2(i)-dong/홍은2동 120-102, Seoul/서울, Seodaemun-gu/서대문구, GPS-koordinater: 37.57879,126.91729