Airport map and runways

North Texas Regional Airport Perrin Field (PNX)

Denison, United States · ICAO KGYI · IATA PNX

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Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.

Location: Denison, United States
ICAO code: KGYI
IATA code: PNX
Elevation: 749 ft
Longest runway: 9,000 ft (18L/36R)
Runways: 2
Size class: Medium
Position: 33.7141, -96.6737

About KGYI

North Texas Regional Airport Perrin Field (PNX) is a medium airport in Denison, United States, with the ICAO code KGYI. Its two runways are 18L/36R and 18R/36L. The longer one, 18L/36R, is 9,000 ft. All of them have hard surfaces. The OpenStreetMap layout shows 10 taxiway segments and 3 aprons. The route snapshot of 14 Oct 2026 has no scheduled routes for KGYI.

Runways

Runways, longest first
Runway	Length	Width	Surface	Lights
18L / 36R	9,000 ft	150 ft	Hard	Lit
18R / 36L	4,008 ft	100 ft	Hard	Not lit

Runway idents and sizes from OurAirports. The runway headings in the source do not always match the idents, so only the idents are shown.

Scheduled routes

The route snapshot of 14 Oct 2026 has no scheduled routes for this airport.

Nearby airports with maps

The closest airports that have a map and a page here.

Durant Regional Airport - Eaker Field (DUA) 36 km (22 mi)
Gainesville Municipal Airport (GLE) 49 km (30 mi)
McKinney National Airport (DTX) 60 km (37 mi)
Ardmore Downtown Executive Airport (AHD) 64 km (39 mi)
Ardmore Municipal Airport (ADM) 73 km (45 mi)
Denton Enterprise Airport (KDTO) 75 km (47 mi)
Addison Airport (ADS) 84 km (52 mi)
Majors Airport (GVT) 91 km (57 mi)

Land at PNX in Short Final

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Sources: airport and runway data from OurAirports (public domain). Map data from OpenStreetMap contributors (ODbL). Routes from Virtual Radar Server standing data (CC0), snapshot of 14 Oct 2026.