What is the longest runway at KGYY?

Gary/Chicago International Airport has 2 runways; the longest is runway 12/30 at 8,859 ft.

What surface are KGYY's runways?

Gary/Chicago International Airport's runways are asphalt and concrete.

Gary/Chicago International Airport runways

Gary/Chicago International Airport (GYY · KGYY) in Gary, IN has 2 runways , the longest 12/30 at 8,859 ft (asphalt, concrete). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 02/20

3,604 ft × 100 ft · Asphalt (Fair)

Edge lights: Med.

Heading: 023° mag · 21° true
Threshold elev: 589 ft
Markings: nonprecision
VGSI: 2-light PAPI (left) (3°)
Traffic pattern: Left

Heading: 203° mag · 201° true
Threshold elev: 589 ft
Markings: nonprecision
VGSI: 2-light PAPI (left) (3°)
Traffic pattern: Left

Runway 12/30

8,859 ft × 150 ft · Concrete (Good)

Edge lights: High.

Heading: 126° mag · 124° true
Threshold elev: 597 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Traffic pattern: Left

Heading: 306° mag · 304° true
Threshold elev: 591 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: MALSR
Instrument landing: ILS/DME · CAT I · LOC 108.75 (GYY) · GS 3.00°
Traffic pattern: Left
Displaced threshold: 900 ft

Runway data from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources.