Coordinate GPS medie per codice postale 1731: 50.9, 4.25

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lista delle città :
>> Asse 1731, Vlaanderen, Vlaams Brabant, Halle-Vilvoorde, coordinate GPS: 50.9167,4.2
>> Asse Relegem 1731, Vlaanderen, Vlaams Brabant, Halle-Vilvoorde, coordinate GPS: 50.9,4.2833
>> Asse Zellik 1731, Vlaanderen, Vlaams Brabant, Halle-Vilvoorde, coordinate GPS: 50.8833,4.2667