Zurich Airport
Zürich Airport railway station is located underneath the "Airport Centre". The station has frequent Zürich S-Bahn services, plus direct InterRegio, InterCity, and Eurocity services, to many places including Basel, Bern, Biel/Bienne, Brig, Geneva, Konstanz, Lausanne, Lucerne, Munich, Romanshorn, St. Gallen, and Winterthur. There are some 13 trains per hour to Zürich Hauptbahnhof, Zürich's main city centre station, with a journey time of between 10 and 15 minutes. By changing trains at Hauptbahnhof, most other places in Switzerland can be reached in a few hours.
Oerlikon (Zürich)
Zürich Oerlikon railway station is, as an important junction of the Zürich S-Bahn network, a bottleneck for public traffic. Oerlikon is a nodal point where the lines S2, S5, S6, S7, S8, S14 and S16 of the Zürich S-Bahn, the Stadtbahn Glattal and Zürich trams in the Glatt Valley interconnect. Train connections to Oerlikon from Zürich Hauptbahnhof are very frequent, and the ride takes only about six minutes. The Zürich Oerlikon railway station has been expanded and modernized by December 2015. This was one of the key deliverables in the Zürich Cross-City Link Project, one of the biggest constructions on the Swiss railway systems in order to significantly increase its S-bahn service capacity for the anticipated increase in demand for public transportation.