1IL4 — Flight Park Inc Airport, Millstadt, IL

Non-ToweredMillstadt, IL • 631' MSL

1IL4 WeatherLive METAR & TAF

1IL4 has 1 runway. The longest is 6/24 at 2,300 ft × 100 ft (turf).

6/24No runway lights2,300 ft × 100 ftTurf

FAA NASR data, cycle 2026-09-03

1IL4 field elevation is 631 ft MSL. The standard traffic pattern altitude at 1IL4 is 1,630 ft MSL (1,000 ft AGL).

Field elevation631 ft MSL

Pattern altitude1,630 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 1IL4 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 1IL4 is a non-towered airport.

1IL4 has 1 runway (6/24). The longest runway is 2,300 feet.

1IL4 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,630 feet MSL at a field elevation of 631 feet.

1IL4 (Flight Park Inc Airport) has a field elevation of 631 feet MSL.

1IL4 (Flight Park Inc Airport) is located in Millstadt, IL.