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IATA GRBICAO KGRB

Austin Straubel International Airport

Green Bay, Wisconsin, United States

Austin Straubel International Airport is a medium-sized airport serving Green Bay, United States. Its IATA code is GRB and its ICAO code is KGRB. The airport lies at an elevation of 695 ft (212 m) above sea level. It has 2 runway(s); the longest is 18/36, 8,700 ft (2,652 m) long. Local time follows the America/Chicago time zone.

Key facts

IATA code
GRB
ICAO code
KGRB
Airport type
Medium airport
Elevation
695 ft (212 m)
Coordinates
44.4835, -88.1308
Time zone
America/Chicago
Local time now
—
Scheduled service
Yes

Location

ATW — Appleton International AirportCWA — Central Wisconsin AirportIMT — Ford AirportMBL — Manistee County Blacker AirportESC — Delta County AirportRHI — Rhinelander Oneida County AirportMKE — General Mitchell International AirportMSN — Dane County Regional Truax FieldATWCWAIMTMBLESCRHIMKEMSNGRB
Natural Earth · 44.4835, -88.1308Open in OpenStreetMap ↗

Runways

RunwayLengthWidthSurfaceLighted
06/247,700 ft · 2,347 m150 ft · 46 mConcreteYes
18/368,700 ft · 2,652 m150 ft · 46 mConcreteYes

Nearest airports

Airports with scheduled service closest to Austin Straubel International Airport, by great-circle distance.

AirportCityDistance
ATW Appleton International AirportAppleton, United States40 km · 25 mi
CWA Central Wisconsin AirportMosinee, United States126 km · 78 mi
IMT Ford AirportKingsford, United States149 km · 93 mi
MBL Manistee County Blacker AirportManistee, United States152 km · 94 mi
ESC Delta County AirportEscanaba, United States160 km · 99 mi
RHI Rhinelander Oneida County AirportRhinelander, United States165 km · 103 mi
MKE General Mitchell International AirportMilwaukee, United States172 km · 107 mi
MSN Dane County Regional Truax FieldMadison, United States178 km · 111 mi

Distances to major hubs

Great-circle distances from GRB. These are geographic distances, not a list of operated flights.

Radio frequencies

Not for navigation. Always use official, current aeronautical publications.

TypeDescriptionMHz
APPGREEN BAY APP119.400
ATISATIS124.100
CLDCLNC DEL121.750
CTAFCTAF118.700
DEPGREEN BAY DEP126.550
GNDGND121.900
RDOGREEN BAY RDO122.200
TWRGREEN BAY TWR118.700
UNICUNICOM122.950

External links

External links come from the source dataset and are not independently verified by FlyingWorld.

Frequently asked questions

What is the airport code of Austin Straubel International Airport?

The IATA code of Austin Straubel International Airport is GRB and its ICAO code is KGRB.

Where is Austin Straubel International Airport located?

Austin Straubel International Airport is in Green Bay, Wisconsin, United States, at 44.4835, -88.1308.

What time zone is Austin Straubel International Airport in?

Austin Straubel International Airport uses the IANA time zone America/Chicago. Daylight saving time, where applicable, is applied automatically by the clock on this page.

How long is the longest runway at Austin Straubel International Airport?

The longest runway listed is 18/36, 8,700 ft (2,652 m) long.

What is the nearest airport to Austin Straubel International Airport?

The nearest airport with scheduled service in our directory is Appleton International Airport (ATW), about 40 km (25 mi) away.

Source: OurAirports (data updated: 9 November 2026). Not for navigation. Always use official, current aeronautical publications.