Moldova Confirms 50% Rail Tariff Request For Ukrainian Grain

CHIȘINĂU, Moldova – Ukraine has requested a 50 per cent reduction on standard Moldovan rail transit tariffs to move grain across the Republic of Moldova to Romania’s Port of Constanța, and no agreement had been reached when the talks were last reported. Moldova has attached a condition to any discount: a Ukrainian guarantee of minimum grain volumes moving through its network. The route’s estimated ceiling is 4.5 million tonnes annually, according to Oleg Tofilat, former head of state operator Moldovan Railways (CFM).

What Is the Full Scope of This Project?

The corridor would run Ukrainian broad-gauge grain wagons across Moldova’s 1,520 mm network to the Romanian border, where freight must transfer to Romania’s 1,435 mm standard gauge before continuing to Constanța.

CFM has confirmed Kyiv’s request for the 50 per cent tariff cut. Ukrainian officials say they are still collecting data on the volumes shippers would commit to, while the two governments negotiate both the corridor’s operating period and the tonnage that would transit Moldova. Ukrainian estimates put the route at roughly 10 per cent of national exports if run at intended capacity, against a 2026–2027 grain export forecast cut to 38–40 million tonnes from 43 million tonnes by Agriculture Minister Taras Vysotskyi, with independent analysts at 39.4 million tonnes, a reduction of 8.6 per cent. The exposure is large because more than 90 per cent of Ukraine’s grain normally leaves through seaports, and agriculture is the country’s single largest export category. Moldova used its rail network for Ukrainian grain transit during 2022–2023, and Deputy Prime Minister Vladimir Bolea travelled to the Odesa region to discuss rail links and expanded transit traffic.

Key Project Data

How Does This Compare to Similar Projects?

At 4.5 million tonnes a year, the Moldovan corridor would be a marginal share of the volumes Ukraine rerouted overland since 2022, when the EU’s Solidarity Lanes became the main alternative to blockaded Black Sea ports and carried more than 100 million tonnes of Ukrainian exports cumulatively (Source: European Commission, 2023).

Constanța itself is the larger prize: Romania’s main port handled roughly 92 million tonnes of total cargo in 2023, before Ukrainian grain flows peaked through Romanian rail and Danube barge routes (Source: Port of Constanța traffic data, 2024). A 4.5 million tonne corridor would therefore add a few percentage points to Constanța’s throughput while replacing only a fraction of Ukraine’s lost seaborne grain capacity.

The structural constraint is gauge. Ukraine and Moldova share the 1,520 mm broad gauge, so Ukrainian wagons can run through to the Romanian border without transhipment; Romania’s network is 1,435 mm, which forces a break-of-gauge at crossings such as Giurgiulesti and Ungheni–Iași. That transfer capacity, not line length, governs realistic volumes — and neither CFM nor the Romanian infrastructure manager has published a figure for available interchange capacity on this axis. Moldova, as a landlocked state with no Black Sea coastline, is itself dependent on Constanța and Danube ports for its own trade, which gives Chișinău both leverage and an incentive to price transit competitively.

Note: Independent verification of the 50 per cent tariff figure, the 4.5 million tonne ceiling and any guaranteed minimum tonnage was not available at time of publication.

Editor’s Analysis

The negotiation is less about a discount than about who absorbs war risk: Ukraine wants Moldova to price transit as emergency infrastructure, while Chișinău wants a contracted volume floor so it does not discount for a flow that reverts to Odesa and Constanța shipping the moment attacks ease. Because the route only works if break-of-gauge handling at the Romanian border expands, the tariff talks are unlikely to deliver tonnage without parallel capital spending on interchange capacity that no party has yet costed. The wider trend is the fragmentation of Ukraine’s export logistics into multiple smaller, costlier corridors — the Solidarity Lanes, Danube ports, and now a Moldovan rail bridge — each of which is forecast to grow with the global rail freight market, projected to reach EUR 567.3 billion by 2035 (Source: Rail Market, 2025).

FAQ

Q: How much Ukrainian grain could move to Constanța by rail through Moldova?
A: Former Moldovan Railways head Oleg Tofilat estimates up to 4.5 million tonnes a year, while Ukrainian officials put the route at about 10 per cent of national grain exports if fully utilised. The final figure depends on the volume guarantee Moldova is demanding.

Q: What tariff reduction has Ukraine requested and has Moldova agreed?
A: Ukraine asked Chișinău for a 50 per cent cut on the standard rail transit tariff, a request CFM has publicly confirmed. No agreement has been reached, and Moldova has tied any discount to guaranteed Ukrainian volumes and an agreed operating period.

Q: When would the corridor start and who pays for the infrastructure work?
A: No start date, capital cost or funding split has been disclosed by either government or by CFM. Nor has any party published the current break-of-gauge capacity at the Moldova–Romania border, which will determine whether the 4.5 million tonne estimate is achievable.