Granby Grand County Airport
KGNB has 1 runway. The longest is 9/27 at 5,001 ft × 75 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KGNB field elevation is 8,203 ft MSL. The standard traffic pattern altitude at KGNB is 9,200 ft MSL (1,000 ft AGL). Fuel available at KGNB: 100LL, Jet A.
FAA NASR data, cycle 2026-09-03
CTAF 123.0 MHz — KGNB is non-towered; self-announce position and intentions on CTAF.
Check KGNB against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KGNB is a non-towered airport. The CTAF frequency is 123.0 MHz.
The AWOS frequency at KGNB (Granby Grand County Airport) is 119.925 MHz.
KGNB has 1 runway (9/27). The longest runway is 5,001 feet.
KGNB uses the standard traffic pattern altitude of 1,000 feet AGL — about 9,200 feet MSL at a field elevation of 8,203 feet.
Yes. KGNB (Granby Grand County Airport) has 100LL, Jet A available. Call the field for hours, self-serve availability and price.
KGNB (Granby Grand County Airport) has a field elevation of 8,203 feet MSL.
KGNB (Granby Grand County Airport) is located in Granby, CO.