Gjennomsnittlig GPS-koordinater for postnummer 1390: 50.753, 4.69

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Notering byer:
>> Grez-Doiceau 1390, Wallonie, Brabant Wallon, Nivelles, GPS-koordinater: 50.7333,4.7
>> Grez-Doiceau Archennes 1390, Wallonie, Brabant Wallon, Nivelles, GPS-koordinater: 50.75,4.6667
>> Grez-Doiceau Biez 1390, Wallonie, Brabant Wallon, Nivelles, GPS-koordinater: 50.7333,4.7
>> Grez-Doiceau Bossut-Gottechain 1390, Wallonie, Brabant Wallon, Nivelles, GPS-koordinater: 50.7667,4.7
>> Grez-Doiceau Nethen 1390, Wallonie, Brabant Wallon, Nivelles, GPS-koordinater: 50.7833,4.6833