For the organization of railway transportation on the territory of the Russian Federation and the territories of neighboring countries, InterRail Service cooperates with the administrations of the railways of Azerbaijan, Armenia, Belarus, Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Poland, Russia, Tajikistan, Turkmenistan, Uzbekistan, Finland , Estonia.
To organize a fast, safe and profitable service for customers, InterRail Service uses a developed partner network, which includes companies in the CIS, the Baltic States and third countries, concluded agreements with owners of rolling stock and sea lines, port terminals and agents, the largest transport and logistics companies , container operators.