Türkiye’s logistics hub status, explained: what’s changing on the Middle Corridor in 2026
Türkiye is consolidating its position as a key transport node connecting Europe, Asia, and the South Caucasus. The Baku-Tbilisi-Kars railway has just gone fully operational, and an $8.3 billion project is now underway beneath the Bosphorus. For foreign business, that translates into shorter, more reliable shipping routes.
The Baku-Tbilisi-Kars railway is now at full capacity
In early June 2026, Türkiye, Georgia, and Azerbaijan officially launched full-capacity operations on the Baku-Tbilisi-Kars (BTK) railway. The line is a core segment of the so-called Middle Corridor, the route linking China and Central Asia to Europe via the Caucasus and Türkiye.
At the launch ceremony in Akhalkalaki, Georgia, Türkiye’s Transport and Infrastructure Minister Abdulkadir Uraloğlu described the three countries’ shared transport vision as critical to the future connectivity between Asia and Europe. Azerbaijan’s Minister of Digital Development and Transport, Rashad Nabiyev, called the line the best transit option between the Caspian and Black Seas, noting that the 184-kilometer Georgian section alone involved building 13 stations, 55 bridges, and eight traction substations.
Beyond the railway itself, the three countries are also connected by the Baku-Tbilisi-Ceyhan oil pipeline and the Baku-Tbilisi-Erzurum gas pipeline. This isn’t a one-off infrastructure project; it’s a broader transport and energy network that effectively turns the region into a single logistics corridor.
INRAIL: an $8.3 billion project under the Bosphorus
At the same time, Türkiye is tackling a separate bottleneck: the Bosphorus itself. In March 2026, the World Bank approved a $2 billion loan for the Istanbul North Rail Crossing project (INRAIL) — a 127-kilometer electrified railway that will create a new overland rail crossing of the Bosphorus via the Yavuz Sultan Selim Bridge, bypassing the Istanbul metropolitan area entirely.
The project’s total cost is estimated at around $8.3 billion, with $6.75 billion coming from six multilateral development banks — alongside the World Bank, that includes the Asian Development Bank, the Asian Infrastructure Investment Bank, the European Bank for Reconstruction and Development, the Islamic Development Bank, and the OPEC Fund.
The expected impact on freight is substantial: rail capacity across the Bosphorus is projected to rise from roughly 3 million tonnes a year to up to 50 million tonnes — more than a fifteen-fold increase. About half the route will run through tunnels, reducing exposure to extreme heat, flooding, and high winds. The line will also be the first to connect Istanbul’s two airports — Istanbul Airport and Sabiha Gökçen — by rail, and Turkish officials estimate it will create close to 400,000 jobs.
Türkiye’s Treasury and Finance Minister, Mehmet Şimşek, has said the project will remove one of the most critical bottlenecks on the Beijing-London route, which currently takes just 18 days via the Middle Corridor.
Why this matters for foreign business in Türkiye
For companies and entrepreneurs working with Türkiye, both projects translate into concrete shifts in logistics conditions, not just infrastructure headlines:
- Faster delivery times. Removing the Bosphorus bottleneck, combined with the BTK railway running at full capacity, makes rail transit between Europe, Türkiye, and Central Asia/the Caucasus faster and more dependable than sea routes exposed to ongoing geopolitical instability.
- Reduced reliance on sea routes. Amid risks in the Persian Gulf and the Red Sea, trade publications have flagged Türkiye and Iraq as emerging “winners” of the broader logistics realignment, pointing to growing shipper interest in Turkish overland routes.
- A stronger case for Türkiye as a transit hub. Türkiye combines an EU Customs Union, the world’s second-busiest cargo airport (Istanbul), and now an expanding rail network. For companies pursuing a “China+1” strategy or diversifying supply chains, that combination makes Türkiye a more attractive consolidation and transit point.
- A long-term horizon worth planning for. INRAIL will take years to complete, but it’s already shaping business expectations. Companies planning warehousing, manufacturing, or distribution around Istanbul are factoring future rail connectivity into their site decisions now.
The practical takeaway for foreign entrepreneurs working in or through Türkiye is straightforward: the country is investing systematically to remain a permanent transport bridge between Europe, Asia, and the Caucasus, not a temporary one — and that’s worth factoring into logistics partner and route decisions through 2026-2030.