Vidin-Sofia-Burgas [3]/Svilengrad [3] (an teorainn idir an Bhulgáir agus an Tuirc)/ Promachonas-Thessaloniki-Athína-Patras [3]
Bremerhaven [3]/Wilhelmshaven [3]/Rostock [3]/Hamburg [3]-Praha-Wien/Bratislava-Boedapest — Vidin-Sofia-Burgas [3]/Svilengrad [3] (Bulgaars-Turkse grens)/Promachonas-Thessaloniki-Athína-Patras [3]