Gjennomsnittlig GPS-koordinater for postnummer 122-803: 37.623, 126.913
Notering byer:
>> Galhyeon 1(il)-dong/갈현1동 122-803, Seoul/서울, Eunpyeong-gu/은평구, 269-275/269-275, GPS-koordinater: 37.62286,126.91308
Notering byer:
>> Galhyeon 1(il)-dong/갈현1동 122-803, Seoul/서울, Eunpyeong-gu/은평구, 269-275/269-275, GPS-koordinater: 37.62286,126.91308