St. Mary's County Regional Airport
California, United States

St. Mary's County Regional Airport
General aviation gateway serving Southern Maryland's St. Mary's County.
- ›The airport holds FAA identifier K2W6 and IATA code LTW.
- ›Located in California, Maryland, a community in St. Mary's County.
- ›Owned and operated by St. Mary's County government.
- ›Serves general aviation traffic with no scheduled commercial airline service.
- ›Situated in proximity to the Patuxent River Naval Air Station in Southern Maryland.
St. Mary's County Regional Airport, located in California, Maryland, is a small general aviation facility serving the southern tip of the state. It supports private, charter, and regional flight operations for St. Mary's County and the surrounding Chesapeake Bay region. The airport plays a modest but steady role in connecting rural southern Maryland to the broader aviation network.
- General Aviation Terminal — A single modest facility handling private and charter arrivals and departures with basic passenger amenities.
- Personal vehicle and private pickup
- Taxi and local cab services
- Ride-hailing apps (Uber/Lyft with limited availability in the area)
- Car rental arrangements via local agencies
- Hampton Inn California/Lexington Park
- Courtyard by Marriott Lexington Park
- Holiday Inn Express Lexington Park
- Comfort Inn Lexington Park
Dining options within the airport itself are extremely limited given its small general aviation status. Travelers are advised to explore the Lexington Park and California, Maryland corridor nearby, which offers a range of casual dining restaurants, fast food chains, and local eateries within a short drive.
- Confirm charter or FBO services well in advance as scheduled commercial service is not available.
- Ride-hailing availability can be inconsistent; arrange ground transport before you land.
- St. Mary's City and the historic Chesapeake Bay shoreline are within easy driving distance for sightseeing.
- Fuel and aircraft services are available on-site but call ahead to verify hours of operation.
AI-assisted overview, verified against public sources.
Airlines serving this airport
No scheduled airline data available.
Routes
No route data available.
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St. Mary's County Regional Airport, also known as Captain Walter Francis Duke Regional Airport, is a public airport located in St. Mary's County, Maryland, United States, four miles northeast of the central business district of Leonardtown. The airport is also located 8 nmi (15 km) west of Naval Air Station Patuxent River. It is owned and operated by the St. Mary's County Board of County Commissioners.
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