Airports / Pennsylvania / MUI
Muir Army Air Field (Fort Indiantown Gap) Airport
KMUI / MUIFort Indiantown Gap(Annville), PennsylvaniaELEV 488 FT
Google rating
Google reviews
Field elevation
Nearest alternate
Field standing
17 nm
To the nearest alternate
Harrisburg International Airport (MDT) — 3 fields within 50 nm.
Overview
Muir Army Air Field (Fort Indiantown Gap) Airport (KMUI / MUI) is a mid-sized airport serving Fort Indiantown Gap(Annville), Pennsylvania. The field lies at an elevation of 488 feet. The field has no airline schedules, which keeps it focused on private and general aviation flying.
MUI has no resident charter fleet; trips here are typically flown by operators repositioning from surrounding airports. Useful alternates include Harrisburg International Airport (MDT, 17 nm), Lancaster Airport (LNS, 23 nm), and Reading Regional Airport (Carl A Spaatz Field) (RDG, 28 nm).
Quotes for flights out of MUI vary with aircraft type, repositioning, and schedule flexibility. Use the cost estimator to model a trip from MUI, or browse verified operators serving the area.
Field capability
ICAO
KMUI
IATA
MUI
FAA / Local
MUI
Elevation
488 ft
Coordinates
40.4352° N · 76.5687° W
Airspace
D · DeltaClass D — DeltaA control tower runs the immediate airspace. Pilots establish two-way radio contact before entering — typical for busy business-aviation fields.Source: FAA NASR class airspace
Size
Medium
Scheduled svc
No
Elevation vs PA fields
state range 36–2,284 ft
At 488 ft, MUI sits lower than 71% of the 41 Pennsylvania fields on the register.
Access & alternates
Closest alternate fields by great-circle distance — every listing links to its own field brief.
- 17nmMDTHarrisburg International AirportHarrisburg
- 23nmLNSLancaster AirportLancaster
- 28nmRDGReading Regional Airport (Carl A Spaatz Field)Reading
- 51nmIPTWilliamsport Regional AirportWilliamsport
- 53nmABELehigh Valley International AirportAllentown/Bethlehem
- 61nmAPGPhillips Army Air FieldAberdeen
Location
Open the full mapKMUI · Muir Army Air Field (Fort Indiantown Gap) Airport · Fort Indiantown Gap(Annville), PA
From the ramp
Google Places photography of Muir Army Air Field (Fort Indiantown Gap) Airport — tap any frame to view full-screen, then cycle with the arrows or your keyboard.