โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
The Florida Keys Marathon International Airport (MTH) is a premier general aviation facility located in the heart of the Florida Keys, approximately halfway between Key Largo and Key West. As a critical infrastructure asset for Monroe County, the airport serves as a primary gateway for high-end tourism, corporate travel, and private pilots seeking direct access to the middle Keys. A significant milestone for the facility is its permanent 4,200-square-foot U.S. Customs and Border Protection facility, which allows for direct international arrivals from the Caribbean, the Bahamas, and beyond, making it an essential hub for cross-border maritime and aerial travel.
The passenger experience is centered around a world-class general aviation terminal managed by Million Air, a leading Fixed Base Operator (FBO). This modern facility offers a high-quality environment for both travelers and flight crews, featuring a sleek passenger lounge, a dedicated pilot's 'war room' for flight planning, and even a flight simulator for training and recreation. The terminal area also hosts the EAA Museum and various local aviation displays, reflecting the region's rich aeronautical history. Technical facilities are robust, including a 5,008-foot asphalt runway (07/25) capable of accommodating executive jets and regional turboprops, supported by 24-hour self-service 100LL and Jet-A fuel availability.
Beyond its luxury and corporate functions, Marathon International Airport plays a vital role in regional emergency services and environmental monitoring. The airport is a critical base for the U.S. Coast Guard, Florida Fish and Wildlife, and mosquito control operations, as well as a life-saving link for medical evacuations via the Trauma Star helicopter service. Ground transportation is well-organized, with on-site car rental agencies and local taxi services providing a swift commute to the region's world-class resorts and the nearby Seven Mile Bridge. While the airport does not currently host regularly scheduled commercial airline service, it remains a high-efficiency alternative for private charters and a symbol of the Florida Keys' integration into the global aviation network.
๐ Connection Tips
Marathon in the middle Keys works best as a general-aviation gateway, not as a substitute for Miami or Key West commercial flying. If you are arriving here, the next-leg decision is mostly about what part of the Keys you are trying to reach and whether you already have a vehicle reserved. If your stay depends on reaching a resort, marina, dive boat, or vacation rental at a specific time, pre-book the rental car or pickup and do not rely on last-minute availability during holidays, fishing tournaments, or storm-recovery periods. MTH is convenient when used for a deliberate middle-Keys arrival with confirmed ground transport, but it is not a place to improvise if your itinerary depends on precise onward timing.
Monroe County's airport pages describe MTH as a general aviation facility with ground transportation on site, and current FAA data still shows it as a public-use airport with attendance, customs-user-fee capability, and advance-notice requirements for some larger unscheduled operations. Marathon is well placed for the middle Keys, but once you leave the airport you are still dependent on US-1, and traffic, crashes, or weather can stretch travel times much more than mainland distances suggest. If your real destination is Key West or Key Largo, consider whether a different airport would remove an unnecessary road leg.
That combination is useful for private and charter flying, but it does not create a normal airline transfer environment. That makes ground planning more important than the terminal itself. Travelers connecting onward to boats should also leave margin because marinas and operators usually run on their own timetable, not the airport's.
โฐ Minimum Connection Times
Domestic โ Domestic
60
minutes
Domestic โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Apalachicola Regional Airport (AAF), also known as Cleve Randolph Field, is a public-use facility that primarily serves the general aviation needs of Franklin County, Florida. The terminal experience here is centered around a well-maintained general aviation building that houses the Fixed-Base Operator (FBO), Centric Aviation. Unlike commercial hubs, the atmosphere is quiet and professional, catering to private pilots, corporate travelers, and flight training operations. The terminal provides essential services such as a pilot lounge, a flight planning room, and basic administrative offices, all within a compact and easily navigable single-story structure.
The facility is designed for quick transitions from landside to airside, with a parking area located just steps away from the terminal entrance. Inside, visitors will find a clean and welcoming environment with comfortable seating and access to restrooms. While there are no sprawling retail concourses or food courts, the FBO staff are known for their hospitality, often providing complimentary coffee and assistance with ground logistics. The terminal also serves as a hub for local aviation events and military training exercises, reflecting the airport's diverse role in the regional aviation landscape of the Florida Panhandle.
For those arriving by private or charter aircraft, the terminal offers seamless access to the airfield's three concrete runways. There are no jet bridges; instead, passengers deplane directly onto the apron and walk a short distance to the FBO building. Security is managed through standard general aviation protocols rather than TSA checkpoints, allowing for a much faster arrival and departure process. Despite its simplicity, the terminal at AAF provides a high level of service for the general aviation community, offering a gateway to the historic city of Apalachicola and the pristine beaches of St. George Island.
๐ Connection Tips
Connecting at Apalachicola Regional Airport is different from commercial transfers as the airport does not host scheduled airline services. All connections are between private, corporate, or charter flights. If you are planning a multi-leg journey through AAF, coordination with the Fixed-Base Operator (FBO), Centric Aviation, is essential. They assist with aircraft staging, refueling with 100LL or Jet-A, and ensuring ground support equipment is ready. The airport operates without a control tower, so pilots must use the Common Traffic Advisory Frequency (CTAF) for local communication.
To transition from a private flight at AAF to a commercial airline, the nearest options are Northwest Florida Beaches International Airport (ECP) or Tallahassee International Airport (TLH). Both are about an 80 to 90-minute drive from Apalachicola. Since there are no on-site rental car agencies with permanent counters, you must pre-arrange vehicle delivery or shuttle services. Many travelers find it convenient to use local taxi services or pre-arranged private transfers to reach these commercial hubs or destinations along the Forgotten Coast.
Ground logistics should be planned with the airport's operating hours in mind, as services are typically available from 08:00 to 19:00. If you require an after-hours arrival or departure, coordinate in advance with the FBO for terminal access and fuel. The rural area means ride-sharing services like Uber or Lyft are not reliably available, so a confirmed transport plan is crucial. Whether you are connecting to a fishing charter, a meeting, or a commercial flight elsewhere, AAF offers a low-stress environment provided that your ground and air logistics are meticulously pre-arranged.
โ Back to The Florida Keys Marathon Airport