Cairo Regional Airport (CIR)

Cairo Regional Airport (CIR), also known by its ICAO code KCIR, is a significant public-use aviation facility serving the city of Cairo and Alexander County in the southernmost tip of Illinois. Located approximately four miles northwest of the city center, the airport acts as a critical link for the 'Little Egypt' region, situated near the historic confluence of the Ohio and Mississippi Rivers. The facility is county-owned and plays a fundamental role in the regional economy, supporting agricultural logistics, river commerce, and private aviation.

The airport features a well-maintained regional terminal building that houses a dedicated Fixed Base Operator (FBO). Facilities include a comfortable passenger and pilot lounge, a small on-site cafe for refreshments, and essential flight planning stations. The airfield infrastructure consists of two asphalt runways, with the primary runway (14/32) measuring 4,001 feet in length, suitable for a wide range of single-engine and light twin-engine aircraft. For the convenience of aircraft operators, the airport offers 24-hour self-service fueling for 100LL Avgas, with full-service handling and Jet A available during standard operating hours.

Currently, Cairo Regional Airport primarily handles private charters, air taxi services, and general aviation rather than scheduled commercial airline traffic. It remains an essential asset for regional connectivity, providing a rapid alternative to road travel through the southern Illinois and eastern Missouri river valleys. The airport is also a key base for agricultural aviation and frequently supports government research and conservation flights monitoring the great river systems. Ground transportation into central Cairo is typically arranged via local taxis or private vehicle pickups, ensuring easy access to the city's historic district and waterfront landmarks. Its presence is vital for maintaining the connectivity of one of Illinois' most geographically unique regions.