39°21′38″N 45°04′15″E / 39.3605°N 45.0707°E / 39.3605; 45.0707

The Poldasht-Shah Takhti Bridge is a bridge located between Poldasht in the West Azerbaijan Province of Iran, and Shah Takhti in the Nakhchivan Autonomous Republic of Azerbaijan. The structure spans the Aras River, and serves as a border crossing that allows access to Nakhchivan without having to pass through Armenia.^[1][2] Construction was finished in 2007. The bridge has a length of 538 feet (164 meters), and was built at a cost of Rls.40 billion.^[1]