Keskmine GPS koordinaadid postiindeks 631-853: 35.218, 128.581
videod linnad:
>> Sanho-dong/산호동 631-853, Gyeongsangnam-do/경남, Masan-si/마산시, 31-100/31-100, GPS koordinaadid: 35.21772,128.58089
videod linnad:
>> Sanho-dong/산호동 631-853, Gyeongsangnam-do/경남, Masan-si/마산시, 31-100/31-100, GPS koordinaadid: 35.21772,128.58089