Average GPS coordinates for postcode 630-521: 35.246, 128.585
Listing cities:
>> Hapseong 1(il)-dong/합성1동 630-521, Gyeongsangnam-do/경남, Masan-si/마산시, GPS coordinates: 35.24595,128.58477
Listing cities:
>> Hapseong 1(il)-dong/합성1동 630-521, Gyeongsangnam-do/경남, Masan-si/마산시, GPS coordinates: 35.24595,128.58477