Coordonatele medii GPS cod poștal 340-864: 36.748, 126.787

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Orașe pe listă:
>> Sinam-myeon/신암면 340-864, Chungcheongnam-do/충남, Yesan-gun/예산군, Jogokri/예림리, coordonatele GPS: 36.74847,126.78741
>> Sinam-myeon/신암면 340-864, Chungcheongnam-do/충남, Yesan-gun/예산군, Jungryeri/용궁리, coordonatele GPS: 36.74841,126.78735
>> Sinam-myeon/신암면 340-864, Chungcheongnam-do/충남, Yesan-gun/예산군, Yerimri/조곡리, coordonatele GPS: 36.74837,126.78731
>> Sinam-myeon/신암면 340-864, Chungcheongnam-do/충남, Yesan-gun/예산군, Yonggungri/중례리, coordonatele GPS: 36.74834,126.78728