Keskmine GPS koordinaadid postiindeks 631-423: 35.199, 128.568
videod linnad:
>> Jungangdong 3(sam)-ga/중앙동3가 631-423, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinaadid: 35.19877,128.56832
videod linnad:
>> Jungangdong 3(sam)-ga/중앙동3가 631-423, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinaadid: 35.19877,128.56832