Greystone Airport (FAA LID: 17FL) is a private-use airport. It is located in the unincorporated community of Anthony, which is seven miles (11 km) northeast of Ocala, Florida, USA. Jumbolair, Inc. owns and operates Greystone. The airport has two runways: 18/36 with an asphalt pavement measuring 7,550 x 210 ft (2,301 x 64 m) and 9/27 with a grass surface measuring 3,640 x 100 ft (1,109 x 30 m). According to FAA documents, 18/36 was once so degraded that only the smallest aircraft could use it. The main runway has recently been repaved to fix the damage.
John Travolta and his wife Kelly Preston were some of the first land purchasers.