Vidin – Sofia – Burgas [3]/Svilengrad [3] (Bulgarian ja Turkin raja)/ Promachonas – Thessaloniki – Ateena – Patras [3]
Vidin-Sofia-Burgas [3]/Svilengrad [3] (an teorainn idir an Bhulgáir agus an Tuirc)/ Promachonas-Thessaloniki-Athína-Patras [3]