Gjennomsnittlig GPS-koordinater for postnummer 78342-cedex: 48.822, 1.987
Notering byer:
>> Les Clayes-sous-Bois 78342-CEDEX, Île-de-France, Yvelines, Arrondissement de Versailles, GPS-koordinater: 48.8221,1.9868
Notering byer:
>> Les Clayes-sous-Bois 78342-CEDEX, Île-de-France, Yvelines, Arrondissement de Versailles, GPS-koordinater: 48.8221,1.9868