Prosečne GPS koordinate za poštanski broj 637-910: 35.355, 128.432
Spisak gradova:
>> Daesan-myeon/대산면 637-910, Gyeongsangnam-do/경남, Haman-gun/함안군, GPS koordinate: 35.35467,128.4324
Spisak gradova:
>> Daesan-myeon/대산면 637-910, Gyeongsangnam-do/경남, Haman-gun/함안군, GPS koordinate: 35.35467,128.4324