Communications: Local road which joins national road N-121 A; Pamplona-Behobia.
Geography: Northern boundary with Irún (Gipuzkoa) and the River Bidasoa, which separates it from Bera / Vera de Bidasoa; Eastern boundary with Bera and Etxalar; Southern boundary with Igantzi, Arantza andArtikutza (Goizueta); and Western boundary with Artikutza andOiartzun (Gipuzkoa). Although, the municipality does not share a border with France, it lies at just a few metres.