Prosečne GPS koordinate za poštanski broj 300-21: 38.978, 21.388

---

Spisak gradova:
>> Αγιοσ Βλασιοσ/Agios Vlasios 300-21, Δυτική Ελλάδα/West Greece, Νομός Αιτωλοακαρνανίας/Aetolia-Acarnania, GPS koordinate: 38.97833, 21.38750