From Villach:
From the A2 south motorway, take the Hermagor exit and continue on the B111 to Hermagor. At the roundabout take the 2nd exit and cross Hermagor in the direction of Kötschach Mauthen. Follow the main road to Tröpolach, turn right at the bridge and drive to Tröpolach and cross it in the direction of Nassfeld. Drive onto the Nassfeld and park at the border crossing.