Gjennomsnittlig GPS-koordinater for postnummer 28636-cedex: 48.409, 1.53
Notering byer:
>> Gellainville 28636-CEDEX, Centre, Eure-et-Loir, Arrondissement de Chartres, GPS-koordinater: 48.4087,1.5297
Notering byer:
>> Gellainville 28636-CEDEX, Centre, Eure-et-Loir, Arrondissement de Chartres, GPS-koordinater: 48.4087,1.5297