Airports US 7G4
Small Airport
7G4
7G4

🇺🇸 Blue Knob Valley Airport

Duncansville, US-PA, US 1270 ft America/New_York
Updated Dec 7, 2025

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Blue Knob Valley Airport serves Duncansville, US.
AirportRoutes · updated Dec 7, 2025
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Where is Blue Knob Valley Airport located?

Blue Knob Valley Airport is located in Duncansville, US, at an elevation of 1270 ft. Its IATA code is — and ICAO code is 7G4.