Via principala 1

|colspan="3" style="color:white;background-color:blue; text-align: center;"|1
|-
| colspan="3" |55px|center
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|colspan="3" style="color:#ffffff;background-color:blue; text-align: center;"|Informaziun
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|colspan="2"|Lunghezza
|480 km
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|colspan="3" style="color:#ffffff;background-color:blue; text-align: center;"|Citads
|-
| colspan="3" |
 Frantscha GenevraLosannaPayerneBernaOltenTuritgWinterthurFrauenfeldKreuzlingen / Konstanz Germania

La via principala 1 è ina via principala svizra.

Category:Vias chantunalas da la Svizra
Category:Svizra