Knoxville Downtown Island Airport
KDKX has 1 runway. The longest is 8/26 at 3,499 ft × 75 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KDKX field elevation is 833 ft MSL. The standard traffic pattern altitude at KDKX is 1,830 ft MSL (1,000 ft AGL). Fuel available at KDKX: 100LL, Jet A+.
FAA NASR data, cycle 2026-09-03
CTAF 123.075 MHz — KDKX is non-towered; self-announce position and intentions on CTAF.
Check KDKX against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KDKX is a non-towered airport. The CTAF frequency is 123.075 MHz.
The AWOS frequency at KDKX (Knoxville Downtown Island Airport) is 125.375 MHz.
KDKX has 1 runway (8/26). The longest runway is 3,499 feet.
KDKX uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,830 feet MSL at a field elevation of 833 feet.
Yes. KDKX (Knoxville Downtown Island Airport) has 100LL, Jet A+ available. Call the field for hours, self-serve availability and price.
KDKX (Knoxville Downtown Island Airport) has a field elevation of 833 feet MSL.
KDKX (Knoxville Downtown Island Airport) is located in Knoxville, TN.