Prosečne GPS koordinate za poštanski broj 660-280: 35.184, 128.094
Spisak gradova:
>> Chiram-dong/칠암동 660-280, Gyeongsangnam-do/경남, Jinju-si/진주시, GPS koordinate: 35.18368,128.09356
Spisak gradova:
>> Chiram-dong/칠암동 660-280, Gyeongsangnam-do/경남, Jinju-si/진주시, GPS koordinate: 35.18368,128.09356