Gjennomsnittlig GPS-koordinater for postnummer 120-131: 37.576, 126.908
Notering byer:
>> Bukgajwa 1(il)-dong/북가좌1동 120-131, Seoul/서울, Seodaemun-gu/서대문구, GPS-koordinater: 37.57563,126.90848
Notering byer:
>> Bukgajwa 1(il)-dong/북가좌1동 120-131, Seoul/서울, Seodaemun-gu/서대문구, GPS-koordinater: 37.57563,126.90848