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.
Nuremberg–Würzburg railway
The line is double track throughout. The section between Nürnberg and Fürth was electrified on 15 May 1939 and Fürth to Wurzburg was electrified on 3 October 1954. The 19th century line had a minimum railway curve radius of 2,000 Bavarian feet (about 600 m) causing numerous speed limits of 100 km/h. Thus, today (as of 2015) the stations of Neustadt (Aisch) Rottendorf (Einfahrkurve) and Kitzingen can only be passed at 100 km/h.