Prosečne GPS koordinate za poštanski broj 1421: 46.838, 6.611
Spisak gradova:
>> Fontaines-sur-Grandson 1421, Canton de Vaud, District du Jura-Nord vaudois, Fontaines-sur-Grandson, GPS koordinate: 46.8332,6.6169
>> Grandevent 1421, Canton de Vaud, District du Jura-Nord vaudois, Grandevent, GPS koordinate: 46.8422,6.6056
Spisak gradova:
>> Fontaines-sur-Grandson 1421, Canton de Vaud, District du Jura-Nord vaudois, Fontaines-sur-Grandson, GPS koordinate: 46.8332,6.6169
>> Grandevent 1421, Canton de Vaud, District du Jura-Nord vaudois, Grandevent, GPS koordinate: 46.8422,6.6056