Executive Summary
The Uzbekistan–Afghanistan–Pakistan (UAP) Railway Project Agreement significantly advances regional infrastructure integration.
The Trans-Afghan railway project, with an estimated cost of up to $6 billion, should streamline trade and logistics across Central and South Asia.
This infrastructure offers economic growth opportunities in the region, particularly for landlocked countries such as Uzbekistan and post-conflict Afghanistan. However, significant risks persist because of acute security challenges in both Afghanistan and Pakistan, financial uncertainties, and political instability.
Key Takeaways
- The Uzbekistan–Afghanistan–Pakistan railway could reduce cargo transit time by five days and cut transport costs by over 40%, enhancing trade efficiency.
- Ongoing threats from militants undermine the stability needed to build and operate.
- The project may support Afghanistan’s economic development and diplomatic strategy in Central Asia and neighbouring countries.
Background Information
Based on a trilateral agreement signed in Kabul, the Uzbekistan–Afghanistan–Pakistan (UAP) Railway Project will cover approximately 573 kilometres and aims to move up to 20 million tonnes of freight annually.
They project construction to begin in 2025, targeting operational readiness between 2027 and 2030. The corridor will run from Termez, Uzbekistan, through Mazar-i-Sharif and Logar in Afghanistan, to Kharlachi in Pakistan. This initiative should substantially decrease transport costs and time, thus improving regional trade capacity.
The project’s estimated cost is between $4.8 and $6 billion. The UAP Railway promotes itself as a trade route giving Central Asian states, particularly Uzbekistan, access to Pakistani seaports.
Geopolitical Scenario
Afghanistan’s Strategic Leverage
The Taliban government is leveraging infrastructure partnerships as a legitimacy tool and mechanism for economic revival. Uzbekistan, along with other regional players, is prioritising economic concerns over governance in its response. Pakistan aims to strengthen its trade routes and diversify its reliance on sea lanes vulnerable to geopolitical instability.
By improving Afghanistan’s role as a key transit country, the UAP railway gives the Taliban government a chance to become economically important in the region again. Kabul can capitalise on its transport role and strategic position for new diplomatic ties with nearby countries and foreign investors, thus ending its current isolation and seeking formal recognition, as happened with the Russian Federation.
Central Asian Engagement and External Actors
Uzbekistan and Kazakhstan have both recently expressed interest in stronger ties with Afghanistan. Indeed, in May 2025, Kazakhstan expressed willingness to invest at least US$500 million in the initiative. In Kabul during Kazakh Foreign Minister Murat Nurtleu’s visit in July 2025, officials signed a memorandum outlining the framework for a Central-South Asia railway.
The UAP railway’s development may also shift competitive pressures among broader regional infrastructure initiatives. While China’s Belt and Road Initiative is a driving force behind its interest in the project, the rise of competing transportation networks reduces its potential for dominating Eurasian logistics.
Russia’s diplomatic engagement in Kabul, coupled with its indirect infrastructure support, shows a desire to maintain influence in Afghanistan after the US withdrawal. This project offers the Gulf states and Turkey a cost-effective way to expand their trade influence further into Central Asia. Thus, the railway is a logistical project embedded within competing economic and geopolitical priorities.
Security Environment
Security remains a core impediment. Afghanistan continues to face insurgent threats from Islamic State Wilayat Khorasan (ISKP), which directly contests Taliban authority. Rising terrorism in Pakistan, especially attacks by the Tehrik-e-Taliban Pakistan (TTP) and Balochistan separatists, jeopardises infrastructure and supply lines.
Indicators to Monitor
- Start and pace of feasibility studies and engineering surveys.
- Security incidents along the projected railway path in Afghanistan and Pakistan.
- Changes in the recognition or diplomatic status of the Taliban regime by other Central or South Asian states.
- Formal investment agreements or financial guarantees from Central Asian republics, Gulf states, or multilateral development banks.
- Statements or actions from the Chinese authorities regarding transport projects in Afghanistan and Central Asia.
Conclusion
The UAP railway project presents a strategically significant economic opportunity that could reshape intra-Asian trade flows. It offers tangible logistical and financial benefits, particularly to landlocked Central Asian economies and post-conflict Afghanistan.
Its success depends, however, on addressing ongoing security issues and securing funding. If the construction stays on schedule, the corridor will change regional trade patterns and lead to a more diverse infrastructure. This could also transform Afghanistan’s geopolitical standing, shifting it from a security risk to a potentially valuable economic partner for regional players.
