Four Corners Regional Airport is in San Juan County, New Mexico, United States, in the city of Farmington, which owns it. It is a Class D towered general aviation airport with no commercial passenger services, but has chartered flight services, flight instruction, and a full service fixed base operator (FBO). It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2019–2023, in which it is categorized as a regional general aviation facility.