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IATA JST ICAO KJST Medium airport

John Murtha Johnstown Cambria County Airport

Johnstown · Pennsylvania · United States

Location

Town: Johnstown
Region: Pennsylvania
Country: United States
Elevation: 2,284 ft
Latitude: 40.3161
Longitude: -78.8339

Observed traffic

Departures (30 d): 312
Arrivals (30 d): 287
All observed flights: 599
Last seen: October 29, 2026

Facility

Type: Medium airport
Scheduled service: Yes
Longest runway: 7,004 ft
Also known as: —

Runways

Runway	Length	Width	Surface	Lighted	Headings
15 / 33	7,004 ft	150 ft	ASP	Yes	144° / 324°
05 / 23	4,387 ft	100 ft	ASP	Yes	039° / 219°
10 / 28 (closed)	3,700 ft	100 ft	ASP	No	087° / 267°

Frequencies

Type	Description	MHz
ATIS	ATIS	118.325
CNTR	CLEVELAND CNTR	121.200
CTAF	CTAF	125.750
GND	GND	121.600
OPS	KEYSTONE OPS ARNG	36.500
RDO	ALTOONA RDO	122.650
TWR	TWR	125.750
UNIC	UNICOM	122.950

Wikipedia Airport data from OurAirports (public domain).