European route E 88 is part of the international E-road network.  Turkey Ankara ( ) Ankara — Sivas — Refahiye () Map of E-road International E-road network European Agreement on Main International Traffic Arteries (AGR) 14 mars 2008
E88, Ankara, Kırıkkale, Yozgat, Sivas ve Erzincan illerinden geçmektedir.  Türkiye Ankara ( ) Ankara — Sivas — Refahiye () E-yol haritası (İngilizce) International E-yol bağlantıları (İngilizce) European Agreement on Main International Traffic Arteries (AGR) 14 mars 2008 (İngilizce)