Prosečne GPS koordinate za poštanski broj 621-908: 35.241, 128.915

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Spisak gradova:
>> Sambang-dong/삼방동 621-908, Gyeongsangnam-do/경남, Gimhae-si/김해시, 1-140/1-140, GPS koordinate: 35.24128,128.91465
>> Sambang-dong/삼방동 621-908, Gyeongsangnam-do/경남, Gimhae-si/김해시, Samanjigu 1B-12B/삼안지구 1B-12B, GPS koordinate: 35.24119,128.91456