Big Falls Municipal Airport
7Y9 has 2 runways. The longest is 3/21 at 2,850 ft × 100 ft (turf).
FAA NASR data, cycle 2026-09-03
7Y9 field elevation is 1,232 ft MSL. The standard traffic pattern altitude at 7Y9 is 2,230 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 7Y9 is non-towered; self-announce position and intentions on CTAF.
Check 7Y9 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 7Y9 is a non-towered airport. The CTAF frequency is 122.9 MHz.
7Y9 has 2 runways (3/21, 11/29). The longest runway is 2,850 feet.
Runway 3/21 is the longest at 7Y9 — 2,850 ft × 100 ft, turf.
7Y9 uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,230 feet MSL at a field elevation of 1,232 feet.
7Y9 (Big Falls Municipal Airport) has a field elevation of 1,232 feet MSL.
7Y9 (Big Falls Municipal Airport) is located in Big Falls, MN.