Williamson Co. Regional airport, located in Marion, Illinois, has a rich history dating back to the 1930s when it was initially constructed as a small landing strip. Over the years, the airport has undergone numerous renovations and expansions, making it the modern and efficient airport it is today.
The airport covers an area of 1,600 acres and boasts a 7,100-foot runway, making it one of the largest airports in Southern Illinois. It is equipped with state-of-the-art navigation and communication systems, ensuring safe and efficient operations.
Facilities and services at the airport include a full-service fixed-base operator (FBO), which provides fueling, maintenance, and ground handling services to both private and commercial aircraft. There are also several hangars available for lease, providing ample storage space for aircraft owners.
In addition to the standard airport facilities, the airport offers many unique features and amenities. There is a comfortable terminal building with a pilot lounge, conference room, and flight planning room. The terminal building also has a restaurant, providing delicious food for those waiting for their flights.
One of the airport's most notable features is its proximity to the Crab Orchard National Wildlife Refuge, a vast natural reserve covering over 44,000 acres. This makes the airport a popular choice for nature lovers and outdoor enthusiasts who are looking to explore the vast wilderness of Southern Illinois.
Overall, Williamson Co. Regional airport is a modern, efficient, and well-equipped airport, providing a wide range of services and amenities to its passengers. With its rich history and unique features, it is an excellent starting point for exploring all that Southern Illinois has to offer.




