Coordinate GPS medie per codice postale 143-838: 37.554, 127.075

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lista delle città :
>> Gunja-dong/군자동 143-838, Seoul/서울, Gwangjin-gu/광진구, 160-199/160-199, coordinate GPS: 37.55449,127.07497
>> Gunja-dong/군자동 143-838, Seoul/서울, Gwangjin-gu/광진구, 463-478/463-478, coordinate GPS: 37.5544,127.07488
>> Gunja-dong/군자동 143-838, Seoul/서울, Gwangjin-gu/광진구, 91-95/91-95, coordinate GPS: 37.55443,127.07491