Prosečne GPS koordinate za poštanski broj 1646: 46.647, 7.081
Spisak gradova:
>> Echarlens 1646, Canton de Fribourg, District de la Gruyère, Echarlens, GPS koordinate: 46.647,7.0814
Spisak gradova:
>> Echarlens 1646, Canton de Fribourg, District de la Gruyère, Echarlens, GPS koordinate: 46.647,7.0814