Seiling Airport
1S4 has 1 runway. The longest is 17/35 at 2,435 ft × 38 ft (asphalt).
FAA NASR data, cycle 2026-09-03
1S4 field elevation is 1,746 ft MSL. The standard traffic pattern altitude at 1S4 is 2,750 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 1S4 is non-towered; self-announce position and intentions on CTAF.
Check 1S4 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 1S4 is a non-towered airport. The CTAF frequency is 122.9 MHz.
1S4 has 1 runway (17/35). The longest runway is 2,435 feet.
1S4 uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,750 feet MSL at a field elevation of 1,746 feet.
1S4 (Seiling Airport) has a field elevation of 1,746 feet MSL.
1S4 (Seiling Airport) is located in Seiling, OK.