Gary Chicago International Airport

KGYY / GYY

Gary, US

KGYY (GYY) Gary Chicago International Airport — Charts, Approach Plates & Operations

20 official charts for Gary Chicago International Airport (KGYY / GYY) — airport diagrams, instrument approach procedures, SIDs, STARs, and operational information for pilots.

Charts (20) Operations Frequencies Official AIP FAQ

KGYY Airport Charts & Approach Plates

Official charts for Gary Chicago International Airport published by the national aviation authority. Updated every 28 days per AIRAC cycle. All links open the official PDF source in a new tab.

Airport Diagrams 1

Instrument Approach Procedures (IAP) 13

Standard Terminal Arrivals (STAR) 4

Takeoff Minimums 1

Alternate Minimums 1

All charts sourced from official AIP publication. Last updated: April 7, 2026. Always verify with the official AIP before flight.

Airport Operations

Gary Chicago International Airport operates 0600-2300 with tower control, has two runways (02/20 and 12/30), and provides ILS approach to runway 30. When tower is closed, pilots must activate runway lighting on CTAF frequency.

Fuel & Services

Fuel Available
Yes
Fuel Types
AVGAS 100LL JET-A
Operating Hours
0600-2300

Parking & Handling

Landing Fees
Yes

Published Approach Procedures

ILS RWY 30

Special Procedures

WHEN ATCT CLSD ACTVT MALSR RWY 30; REIL RWY 02, 12 & 20; MIRL RWY 02/20; HIRL RWY 12/30 - CTAF

PPL / GA Operations

Left traffic pattern for all runways. When ATCT closed, activate runway lighting on CTAF. ILS unmonitored when tower closed. Landing fee required.

Source: AIP data extracted Apr 7, 2026. Always verify with official AIP before flight. View source

Radio Frequencies

7 frequencies
Tower
125.600
MHz
TWR
Ground
121.900
MHz
GND
ATIS
120.625
MHz
ATIS
CTAF
125.600
MHz
CTAF
RCO
114.200
MHz
KANKAKEE RDO
RDO
123.650
MHz
TERRE HAUTE RDO
A/D
133.100
MHz
CHICAGO APP/DEP
Emergency Frequency
121.500
International Emergency

Usage Instructions:

Tower: Airport traffic control
Ground: Surface movement control
Approach: Terminal area control
ATIS: Automated weather & airport info
• Click any frequency to copy to clipboard
• Always verify frequencies with current charts before flight
• Frequencies may change - check NOTAMs for updates
Data Source: Frequencies are sourced from OurAirports.com, updated daily. Always verify current frequencies using official airport charts, AIP publications, or contact the airport directly. Frequencies may change due to operational requirements or regulatory updates.

Aeronautical Information Publication (AIP)

✓ Free Access
AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

SkyVector FAA AIP ChartFox

Frequently Asked Questions

How many charts are available for KGYY (GYY) Gary Chicago International Airport?

We list 20 official charts for KGYY, including airport diagrams, instrument approach procedures (IAP), SIDs, STARs, and visual approaches sourced directly from the official AIP.

Where can I find instrument approach plates for KGYY?

All instrument approach procedures (IAP) for KGYY (GYY) Gary Chicago International Airport are available on this page, linking directly to the official PDF charts published by the aviation authority. These include ILS, RNAV/GPS, VOR and LOC approaches for all runways.

Are the charts for KGYY free?

Yes, all chart links on this page point to official free sources including FAA d-TPP, EUROCONTROL eAIPs, and national aviation authority publications. No subscription required.

How often are charts updated?

Official charts follow the AIRAC cycle and are updated every 28 days. The links on this page always point to the current effective cycle from the official source.