The exact cause of lichen planus is unknown. It may be related to an allergic or immune reaction. Risks for the condition include: Exposure to medicines, dyes, and other chemicals (including gold, antibiotics, arsenic, iodides, chloroquine, quinacrine, quinide, phenothiazines, and diuretics)
Closest Airport to Killeen, TX. The closest airport is Robert Gray Army Air Field Airport (GRK). Distance from Robert Gray Army Air Field Airport to Killeen is 11,1 kilometers (6,9 miles).
Another major airport is Nashville International Airport (BNA / KBNA), which has international and domestic flights from Nashville, Tennessee and is 91 miles from Park City, KY. Owensboro-Daviess County Regional Airport (OWB / KOWB) has domestic flights from Owensboro, Kentucky and is 104 miles from Park City, KY.