There is one place named Ardon in Switzerland.
All places in the world called "Ardon".
Au (4)
Wiler (4)
Buren (3)
Langnau (3)
Schlatt (3)
Munster (3)
Stalden (3)
Buchen (3)
Kulm (3)
Oberdorf (3)
Burglen (3)
Oberwil (3)
Ried (3)
Oberried (3)
Aesch (3)
Ruti (3)
Blatten (3)
Stein (3)
Glattburg (2)
Onnens (2)
Wald (2)
Biel (2)
Dompierre (2)
Hausen (2)
Ringgenberg (2)
Zell (2)
Gadmen (2)
Ober Stafel (2)
Sankt Niklaus (2)
Villa (2)