Gjennomsnittlig GPS-koordinater for postnummer 31228: 42.601, -2.326

---

Notering byer:
>> Aguilar De Codes 31228, Navarra, Navarra, GPS-koordinater: 42.6125,-2.3899
>> Armañanzas 31228, Navarra, Navarra, GPS-koordinater: 42.5596,-2.2848
>> Azuelo 31228, Navarra, Navarra, GPS-koordinater: 42.6084,-2.3499
>> Espronceda 31228, Navarra, Navarra, GPS-koordinater: 42.5971,-2.3052
>> Torralba Del Rio 31228, Navarra, Navarra, GPS-koordinater: 42.6268,-2.2979