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FAA 81LL Small airport

Otterbach Farm Airport

Mendota · Illinois · United States

Location

Town: Mendota
Region: Illinois
Country: United States
Elevation: 840 ft
Latitude: 41.5723
Longitude: -89.1714

Observed traffic

Departures (30 d): 1
Arrivals (30 d): 1
All observed flights: 9
Last seen: October 25, 2026

Facility

Type: Small airport
Scheduled service: No
Longest runway: 1,600 ft
Also known as: —

Runways

Runway	Length	Width	Surface	Lighted	Headings
NW / SE	1,600 ft	70 ft	TURF	No	—

Airport data from OurAirports (public domain).