Average GPS coordinates for postcode 340-803: 36.692, 126.833
Listing cities:
>> Yesan-eup/예산읍 340-803, Chungcheongnam-do/충남, Yesan-gun/예산군, Sanseongri/산성리, GPS coordinates: 36.69222,126.83305
Listing cities:
>> Yesan-eup/예산읍 340-803, Chungcheongnam-do/충남, Yesan-gun/예산군, Sanseongri/산성리, GPS coordinates: 36.69222,126.83305