Gjennomsnittlig GPS-koordinater for postnummer 59123: 51.069, 2.505
Notering byer:
>> Bray-Dunes 59123, Nord-Pas-de-Calais, Nord, Arrondissement de Dunkerque, GPS-koordinater: 51.0779,2.5167
>> Zuydcoote 59123, Nord-Pas-de-Calais, Nord, Arrondissement de Dunkerque, GPS-koordinater: 51.061,2.4934
Notering byer:
>> Bray-Dunes 59123, Nord-Pas-de-Calais, Nord, Arrondissement de Dunkerque, GPS-koordinater: 51.0779,2.5167
>> Zuydcoote 59123, Nord-Pas-de-Calais, Nord, Arrondissement de Dunkerque, GPS-koordinater: 51.061,2.4934