Georgetown Executive Airport at Johnny Gantt Field
KGTU has 2 runways. The longest is 18/36 at 5,004 ft × 100 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KGTU field elevation is 790 ft MSL. The standard traffic pattern altitude at KGTU is 1,790 ft MSL (1,000 ft AGL). Fuel available at KGTU: 100LL, Jet A-1+.
FAA NASR data, cycle 2026-09-03
CTAF 120.225 MHz — KGTU is non-towered; self-announce position and intentions on CTAF. UNICOM is 123.0 MHz.
Check KGTU against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KGTU is a non-towered airport. The CTAF frequency is 120.225 MHz.
The ATIS frequency at KGTU (Georgetown Executive Airport at Johnny Gantt Field) is 118.6 MHz.
KGTU has 2 runways (18/36, 11/29). The longest runway is 5,004 feet.
Runway 18/36 is the longest at KGTU — 5,004 ft × 100 ft, asphalt.
KGTU uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,790 feet MSL at a field elevation of 790 feet.
Yes. KGTU (Georgetown Executive Airport at Johnny Gantt Field) has 100LL, Jet A-1+ available. Call the field for hours, self-serve availability and price.
KGTU (Georgetown Executive Airport at Johnny Gantt Field) has a field elevation of 790 feet MSL.
KGTU (Georgetown Executive Airport at Johnny Gantt Field) is located in Georgetown, TX.