Prosečne GPS koordinate za poštanski broj 15057: 44.881, 8.827
Spisak gradova:
>> Castellar Ponzano 15057, Piemonte, Alessandria, GPS koordinate: 44.8805,8.8274
>> Passalacqua 15057, Piemonte, Alessandria, GPS koordinate: 44.8805,8.8274
>> Rivalta Scrivia 15057, Piemonte, Alessandria, GPS koordinate: 44.85,8.8167
>> Torre Garofoli 15057, Piemonte, Alessandria, GPS koordinate: 44.8937,8.8019
>> Tortona 15057, Piemonte, Alessandria, GPS koordinate: 44.8978,8.8637
Spisak gradova:
>> Castellar Ponzano 15057, Piemonte, Alessandria, GPS koordinate: 44.8805,8.8274
>> Passalacqua 15057, Piemonte, Alessandria, GPS koordinate: 44.8805,8.8274
>> Rivalta Scrivia 15057, Piemonte, Alessandria, GPS koordinate: 44.85,8.8167
>> Torre Garofoli 15057, Piemonte, Alessandria, GPS koordinate: 44.8937,8.8019
>> Tortona 15057, Piemonte, Alessandria, GPS koordinate: 44.8978,8.8637