Syamsudin Noor International Airport — Banjarbaru, Indonesia

South Kalimantan's air link, Syamsudin Noor International Airport, carries the code BDJ from its location in Banjarbaru, just outside Banjarmasin, the provincial capital on the Indonesian side of Borneo. Elevation is a modest 66 feet, and one runway is in service. BDJ handles substantial domestic traffic connecting South Kalimantan to Jakarta, Surabaya, and other major Indonesian cities, plus a smaller volume of regional international flights. Banjarmasin itself is known for its network of canals and floating markets, and BDJ serves as the primary air gateway for visitors and business travelers reaching this part of Kalimantan. Terminal expansions over the years have kept pace with growing passenger numbers across Indonesia's outer islands, and BDJ continues to see steady investment as regional demand rises. Banjarmasin itself sits low along the Barito River delta, a setting that has long made air travel a genuinely practical complement to the city's extensive, centuries-old network of waterways.