Prosečne GPS koordinate za poštanski broj 250-814: 37.753, 127.973

---

Spisak gradova:
>> Hwachon-myeon/화촌면 250-814, Gangwon-do/강원, Hongcheon-gun/홍천군, Naesampori/내삼포리, GPS koordinate: 37.75274,127.97312
>> Hwachon-myeon/화촌면 250-814, Gangwon-do/강원, Hongcheon-gun/홍천군, Oesampori/외삼포리, GPS koordinate: 37.7528,127.97318