Prosečne GPS koordinate za poštanski broj 20271: 43.167, -2.068
Spisak gradova:
>> Irura 20271, Pais Vasco, Guipúzcoa, GPS koordinate: 43.1665,-2.0675
Spisak gradova:
>> Irura 20271, Pais Vasco, Guipúzcoa, GPS koordinate: 43.1665,-2.0675