European route E 652 is a European B class road in Austria and Slovenia, connecting the cities Klagenfurt – Naklo
Itinerary The E 652 routes through two European countries:
: Klagenfurt () - Loibltunnel
: Predor Ljubelj - Naklo ()
External links UN Economic Commission for Europe: Overall Map of E-road Network (2007) International E-road network