Beaver Island Airport
KSJX has 3 runways. The longest is 9/27 at 4,299 ft × 75 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KSJX field elevation is 669 ft MSL. The standard traffic pattern altitude at KSJX is 1,670 ft MSL (1,000 ft AGL). Fuel available at KSJX: 100LL.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — KSJX is non-towered; self-announce position and intentions on CTAF.
Check KSJX against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KSJX is a non-towered airport. The CTAF frequency is 122.8 MHz.
The AWOS frequency at KSJX (Beaver Island Airport) is 118.075 MHz.
KSJX has 3 runways (9/27, 14/32, 5/23). The longest runway is 4,299 feet.
Runway 9/27 is the longest at KSJX — 4,299 ft × 75 ft, asphalt.
KSJX uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,670 feet MSL at a field elevation of 669 feet.
Yes. KSJX (Beaver Island Airport) has 100LL available. Call the field for hours, self-serve availability and price.
KSJX (Beaver Island Airport) has a field elevation of 669 feet MSL.
KSJX (Beaver Island Airport) is located in Beaver Island, MI.