By Train
Milan-Basel railway line: get off at Lugano.
From there it is a 10-minute walk to Via San Gottardo

By Airplane
Fly to Lugano-Agno airport and from there catch a train to Lugano (Lugano-Ponte Tresa railway line).
At the Lugano railway station there it is a 10-minute walk to Via San Gottardo. Alternatively, you could take a taxi.

By Car
Take the A2 motorway (Chiasso-Lucerne), exit at Lugano Nord, follow Autosilo Bettydo direction.