Gjennomsnittlig GPS-koordinater for postnummer 78153-cedex: 48.822, 2.122
Notering byer:
>> Le Chesnay 78153-CEDEX, Île-de-France, Yvelines, Arrondissement de Versailles, GPS-koordinater: 48.8222,2.1221
Notering byer:
>> Le Chesnay 78153-CEDEX, Île-de-France, Yvelines, Arrondissement de Versailles, GPS-koordinater: 48.8222,2.1221