European route E66
# European route E66

European route E66 is a part of the International E-road network. This Class A intermediate west-east route runs 651 kilometres (405 mi) from Franzensfeste in Italy to Székesfehérvár in Hungary, connecting the Alps with the Pannonian Plain.

## Itinerary

The E 66 routes through three European countries:

* Italy
   * SS 49: Franzensfeste (with connection to European route E45) - Innichen - Winnebach
* Austria
   * B 100 (Drautal Straße): Arnbach - Silian - Lienz - Oberdrauburg - Spittal an der Drau
   * A 10 (Tauern Autobahn): Spittal an der Drau - Villach
   * A 2 (Süd Autobahn): Villach - Klagenfurt - Graz - Ilz
   * B 319 (Fürstenfelder Straße): A2 (Ilz) - Fürstenfeld
   * B 65 (Gleisdorfer Straße): Fürstenfeld - Heiligenkreuz im Lafnitztal
* Hungary
   * 8: Rábafüzes/Szentgotthárd - Körmend - Veszprém - Székesfehérvár.

Hungary requested in October 2011 that E66 should be extended from Székesfehérvár via Dunaújváros - Kecskemét to Szolnok. This has not taken effect, so in 2019 Hungary requested the same extension Székesfehérvár – Szolnok again.

