Fort Madison Municipal Airport
KFSW has 1 runway. The longest is 17/35 at 4,000 ft × 75 ft (concrete).
FAA NASR data, cycle 2026-09-03
KFSW field elevation is 724 ft MSL. The standard traffic pattern altitude at KFSW is 1,720 ft MSL (1,000 ft AGL). Fuel available at KFSW: 100LL.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — KFSW is non-towered; self-announce position and intentions on CTAF.
Check KFSW against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KFSW is a non-towered airport. The CTAF frequency is 122.8 MHz.
The AWOS frequency at KFSW (Fort Madison Municipal Airport) is 120.925 MHz.
KFSW has 1 runway (17/35). The longest runway is 4,000 feet.
KFSW uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,720 feet MSL at a field elevation of 724 feet.
Yes. KFSW (Fort Madison Municipal Airport) has 100LL available. Call the field for hours, self-serve availability and price.
KFSW (Fort Madison Municipal Airport) has a field elevation of 724 feet MSL.
KFSW (Fort Madison Municipal Airport) is located in Fort Madison, IA.