Keskmine GPS koordinaadid postiindeks 340-861: 36.746, 126.82

---

videod linnad:
>> Sinam-myeon/신암면 340-861, Chungcheongnam-do/충남, Yesan-gun/예산군, Dugokri/계촌리, GPS koordinaadid: 36.74617,126.81966
>> Sinam-myeon/신암면 340-861, Chungcheongnam-do/충남, Yesan-gun/예산군, Gyechonri/두곡리, GPS koordinaadid: 36.74612,126.81961
>> Sinam-myeon/신암면 340-861, Chungcheongnam-do/충남, Yesan-gun/예산군, Jonggyeongri/종경리, GPS koordinaadid: 36.74613,126.81962