The A1 is a highway in Switzerland. It follows Switzerland’s principal east–west axis, from St. Margrethen in northeastern Switzerland’s canton of St. Gallen via to Geneva in southwestern Switzerland. The motorway spans 384 km (241 mi). besides the highway’s most important route, it has numerous branches which might be variously numbered A1a, A1h, A1l and A1.1. It turned into opened for the Swiss countrywide exhibition of 1964.
|Length:||411 km (251 mi)|
|Highway system||Highways in Switzerland
Motorways of Switzerland