There is one place named Langenthal in Switzerland.
All places in the world called "Langenthal".
Au (4)
Wiler (4)
Blatten (3)
Stein (3)
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)
Colombier (2)
Granges (2)
Laufen (2)
Praz (2)
Schonenberg (2)
Wetzikon (2)
Ependes (2)
Hertenstein (2)
Neukirch (2)
Romerswil (2)
Glattburg (2)
Onnens (2)