Southern Dong Nai City is accelerating the construction and site clearance of the 770B, 769, and 773 road projects designed to finalize the connectivity network for Long Thanh International Airport.

These three projects, with a total investment of nearly VND12 trillion (approximately $460 million), will facilitate a transportation network linking the airport to industrial zones and seaports, while significantly boosting logistics development in the southern city.

Among them, Provincial Road 770B is a new route stretching over 42 km through nine communes and wards. In Phase 1, the road is being developed with six motor lanes and a width of 45.5 m.

Once completed, the route will link the city’s eastern and northeastern regions to the airport, industrial parks, the Bien Hoa–Vung Tau Expressway, National Highway 51, and the Cai Mep–Thi Vai seaport complex.

The project to upgrade and expand Road 773 spans approximately 39 km and will feature 6 to 8 lanes upon completion. Passing through six communes and wards, it serves as a key link between the southeastern areas of Dong Nai and the airport.

Meanwhile, the 30-km upgrade of Road 769 acts as an arterial route for transporting goods from northern provinces and the Central Highlands to the Long Thanh and Nhon Trach areas. It also connects directly to the northeastern gateway of Long Thanh Airport.

According to the Provincial Investment and Construction Project Management Board, as of late July 2026, more than 131 ha of land have been handed over for the Provincial Road 770B, reaching approximately 49% of the required area. Road 773 has received nearly 70 ha (over 31%), while Road 769 has seen over 56 ha handed over (over 41%).

In addition to these three routes, Dong Nai is implementing several other key traffic projects to support the airport, including: Component Project 1 of the Bien Hoa–Vung Tau Expressway; Component Project 3 of the Ho Chi Minh City Ring Road 3; and the upgrade and construction of roads 25B and 25C.

With Long Thanh International Airport scheduled to begin Phase 1 commercial operations by late 2026, Dong Nai authorities are demanding that investors and contractors accelerate construction progress. The city is also focusing on resolving land clearance bottlenecks to ensure that all connecting traffic infrastructure is completed in synchronization with the airport’s opening.

Source: Vneconomy