Gjennomsnittlig GPS-koordinater for postnummer 139-728: 37.621, 127.083
Notering byer:
>> Gongreung 2(i)-dong/공릉2동 139-728, Seoul/서울, Nowon-gu/노원구, Dongsinapateu/동신아파트, GPS-koordinater: 37.62121,127.08333
Notering byer:
>> Gongreung 2(i)-dong/공릉2동 139-728, Seoul/서울, Nowon-gu/노원구, Dongsinapateu/동신아파트, GPS-koordinater: 37.62121,127.08333