Introduction. The Eurasian Economic Union (EAEU) is actively integrating into the system of international transport corridors by forming its own network of Eurasian routes. Future expansion of participation in the North–South Transport Corridor (NSTC) by all member states of the EAEU is anticipated. The study is aimed at analyzing the prospects of NSTC within the context of the EAEU’s economic integration projects. Materials and methods. The study utilized online publications, scientific articles, and regulatory legal documents pertaining to the development of the EAEU’s transport infrastructure. Research methods included modeling, analysis of the interrelationship between infrastructure projects and trade-economic indicators, and visualization of routes and cargo flows. Results. Main international transport corridors traverse the territories of the member states, such as the Pan-European, Trans-Caspian, and Central Asian routes, among others, which provide connectivity between Europe, Asia, and the Pacific region. A coordinated transport policy is being implemented under the EAEU’s legal framework, aimed at establishing a unified transport space, developing transit potential, infrastructure, and logistics centers. A comprehensive plan for the development of transport corridors for the short and long term was formulated in 2023. Particular emphasis is placed on highway quality standards, their safety, and the provision of necessary services. Conclusion. The prospects for the NSTC within the EAEU’s economic integration projects are tied to its potential to become a key transport and logistics link within the Union. The realization of this corridor facilitates the strengthening of economic integration, infrastructure optimization, and a reduction in transport costs, which positively impacts foreign trade, investment attraction, and the development of joint projects. In the context of geopolitical shifts, the NSTC can play a significant role in bolstering economic stability, diversifying trade routes, and expanding cooperation in transport, logistics, and infrastructure among the EAEU member states.
GRAFOVA et al. (Sun,) studied this question.