Average GPS coordinates for postcode 631-240: 35.184, 128.559
Listing cities:
>> Hongmun-dong/홍문동 631-240, Gyeongsangnam-do/경남, Masan-si/마산시, GPS coordinates: 35.18403,128.55901
Listing cities:
>> Hongmun-dong/홍문동 631-240, Gyeongsangnam-do/경남, Masan-si/마산시, GPS coordinates: 35.18403,128.55901