Kalskag Airport  is a public airport located one mile (1.6 km) west of the central business district of Upper Kalskag, a city in the Bethel Census Area of the U.S. state of Alaska.
The location of Kalskag Airport is described as being one mile (1.6 kilometers) west of the central business district of Upper Kalskag, which is located within the Bethel Census Area of Alaska.