States Traversed: Hungary, Croatia, Bosnia-Herzegovina
Cities Serviced: Ujkutpuszta, Veliki Zdenci, Donji Caglic, Bosanska Gradiska, Banja Luka, Drevusa, Donji Vakuf, Sivrino Selo, Ujhegy, Barcs, Terezino Polje.
E661 ChatReport traffic incident on E661European route E661 JunctionsEuropean route E661 MapEuropean route E661 Traffic Weather Conditions along European route E661 Cities along European route E661 Petrol Stations along European route E661 Restaurants along European route E661 Hotels along European route E661 more service along European route E661