Gjennomsnittlig GPS-koordinater for postnummer 630-756: 35.218, 128.574
Notering byer:
>> Hoewon 1(il)-dong/회원1동 630-756, Gyeongsangnam-do/경남, Masan-si/마산시, Hanhyoapateu/한효아파트, GPS-koordinater: 35.21821,128.57405
Notering byer:
>> Hoewon 1(il)-dong/회원1동 630-756, Gyeongsangnam-do/경남, Masan-si/마산시, Hanhyoapateu/한효아파트, GPS-koordinater: 35.21821,128.57405


