Prosečne GPS koordinate za poštanski broj 630-041: 35.22, 128.576
Spisak gradova:
>> Hoewon 1(il)-dong/회원1동 630-041, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.22011,128.57556
Spisak gradova:
>> Hoewon 1(il)-dong/회원1동 630-041, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.22011,128.57556