Chehalis Centralia Airport (CLS)

Chehalis-Centralia Airport (CLS/KCLS) is a prominent public-use aviation facility located in Lewis County, Washington, serving the twin cities of Chehalis and Centralia. Positioned strategically between Seattle and Portland along the I-5 corridor, the airport is a critical hub for general aviation, corporate travel, and emergency response operations. It is also well-known in the region for supporting a large and active community of private pilots and being the home to various flight training and aircraft maintenance organizations.

The airport terminal building is a modern and welcoming facility that serves as the center for airport administration and passenger services. Inside, visitors will find a comfortable pilot's lounge with panoramic views of the airfield, a dedicated flight planning area, and clean restroom facilities. Although the airport does not support scheduled commercial airline service, the terminal is designed to handle the needs of transient aviators and their passengers with high efficiency. For those on a layover, the terminal provides high-speed Wi-Fi and a variety of informational materials about the local Lewis County area.

Operational infrastructure at CLS includes a significant paved runway (16/34) measuring 5,000 feet in length, which is fully equipped for nighttime and instrument flight operations. The airport also boasts comprehensive services for private and corporate aircraft, including 24-hour self-service fuel (100LL and Jet A) and multiple hangars for storage and maintenance. For ground transportation, the airport is located directly adjacent to a major commercial district, offering easy walking access to various restaurants, hotels, and retail centers, which is a unique and convenient feature for visiting pilots.