Paul C. Miller–Sparta Airport is a public airport located 3 mi (5 km) southeast of Sparta, Michigan. Established in 1941, the airport is currently owned and operated by the Village of Sparta and is self-supporting, requiring no public funding. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a regional general aviation facility. The airport has a 4,033 x 75 ft. E-W primary runway.