Stenkol Airport, designated with IATA code NTI and ICAO code WAUB, is a small regional airport serving the town of Bintuni in West Papua province, Indonesia. It provides essential air connectivity to a region that is otherwise difficult to access due to limited road infrastructure and dense surrounding terrain. The airport primarily handles domestic flights linking Bintuni to other cities in Papua and West Papua, supporting both the local population and the energy sector workforce active in the Bintuni Bay area, which hosts significant natural gas operations. Aircraft using the facility tend to be smaller turboprop types suited to the runway length and remote conditions. Given its remote location and limited infrastructure, Stenkol Airport plays a critical logistical role for the region, serving government officials, energy industry workers, and local residents who depend on air travel as a primary means of long-distance transport.