European route E66


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

The E 66 routes through three European countries:
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.