European route E66
Introduction '''European route E66''' is a part of the International E-road network. This Class A intermediate west-east route runs  from Franzensfeste in Italy to Székesfehérvár in Hungary, connecting the Alps with the Pannonian Plain.
Itinerary Hungarian Route 8 near CsehimindszentThe E 66 routes through three European countries:* ** : Franzensfeste (with connection to European route E45) - Innichen - Winnebach* ** : Arnbach - Silian - Lienz - Oberdrauburg - Spittal an der Drau** : Spittal an der Drau - Villach** : Villach - Klagenfurt - Graz - Ilz** : A2 (Ilz) - Fürstenfeld** : Fürstenfeld - Heiligenkreuz im Lafnitztal* ** : 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.
References
External links *  UN Economic Commission for Europe: Overall Map of E-road Network (2007)