Airport guide
Austin Straubel International AirportIATA code GRB
Austin Straubel International Airport (GRB/KGRB) is the primary air passenger gateway serving Green Bay, United States in North America. The airfield connects travelers with essential regional transit routes and operating carrier options.
- Serves
- Green Bay, United States
- Codes
- GRB · KGRB
- IATA · ICAO
- Time zone
- America/Chicago
- Region
- North America
Austin Straubel International Airport (GRB/KGRB) is the primary air passenger gateway serving Green Bay, United States in North America. Operating on America/Chicago local time at coordinates 44.490°, -88.120°, the airfield functions as an active commercial transit hub for scheduled regional and international flights. Travelers navigating Austin Straubel International Airport (GRB) are encouraged to confirm terminal layouts, ground transport connections into Green Bay, and flight schedules with their operating carrier prior to travel.
Austin Straubel International Airport details
- IATA code
- GRB
- ICAO code
- KGRB
- City
- Green Bay
- Country
- United States
- Region
- North America
- Time zone
- America/Chicago
- Coordinates
- 44.483°, -88.131°
- From OurAirports
Codes, region and time zone come from the Originfacts airport record (last updated 12 Jun 2026). Fields marked otherwise come from the dataset named on them. None are verified by hand against Austin Straubel International Airport’s own pages.
GRB airport facts
- Size class
- Medium airport
- From OurAirports (5 Oct 2026); OurAirports’ own classification
- Elevation
- 212 m (695 ft)
- From OurAirports (5 Oct 2026)
- Passengers, 2021
- 529,510
- Per Wikidata (opens in a new tab) (retrieved 5 Oct 2026), citing faa.gov (opens in a new tab)
- Nearest airport with scheduled flights
- Appleton International Airport ATW · 40 km
- OurAirports scheduled-service flag; straight-line distance calculated
Runways at GRB
Source: OurAirports (opens in a new tab) runways data (public domain), retrieved 5 Oct 2026. Not an aeronautical source — not for navigation.
2 open runways, all lit. Longest 18/36: 2,652 m, concrete. OurAirports also lists 1 closed runway, not shown.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 18/36 | 2,652 m8,700 ft | 46 m | concrete | Lit |
| 06/24 | 2,347 m7,700 ft | 46 m | concrete | Lit |
Routes from GRB
Originfacts does not track any routes from GRB yet, so no route records are listed here. Check current schedules with the airlines or the airport’s own site.
Where GRB is
9.9 km west-southwest
Austin Straubel International Airport lies 9.9 km west-southwest of Green Bay city centre in a straight line. Road distance is longer; transport options are not yet verified (see terminals and transport below).
Calculated from the airport coordinates (OurAirports) and the Wikidata (opens in a new tab) city-centre point.
Terminals, transport and parking at GRB
Terminal assignments, ground transport into Green Bay, parking, lounges and accessibility services have not been verified against Austin Straubel International Airport’s own pages yet, so none are listed here.
Check directly:flygrb.com (opens in a new tab)Map of the airport location (opens in a new tab)
Before you travel
- Confirm your terminal with the operating airline.
- Check the check-in and bag-drop cut-off times on your booking.
- Allow extra time if you need to change terminals or check bags in again.
- Check your flight status before you leave for the airport.
Airports near Green Bay
Straight-line distances calculated from each airport’s coordinates in the Originfacts airport records. Road distances are longer.
- AppletonOutagamie County Regional AirportATW40 km
- WausauCentral Wisconsin AirportCWA127 km
- Iron MountainFord AirportIMT148 km
- ManisteeBlacker AirportMBL151 km
- EscanabaDelta County AirportESC159 km
- RhinelanderOneida County AirportRHI165 km
- MilwaukeeGeneral Mitchell International AirportMKE172 km
- MadisonDane County Regional AirportMSN180 km
- Traverse CityCherry Capital AirportTVC203 km
Austin Straubel International Airport: common questions
Where is Austin Straubel International Airport?
Austin Straubel International Airport serves Green Bay, United States. Its coordinates in OurAirports are 44.483°, -88.131°.
What are the airport codes for Austin Straubel International Airport?
The IATA code is GRB and the ICAO code is KGRB.
What time zone is GRB in?
Austin Straubel International Airport is in the America/Chicago time zone.
What is the official website of Austin Straubel International Airport?
The airport’s official website is flygrb.com. For questions about a booking, contact the operating airline.
How many runways does Austin Straubel International Airport have?
OurAirports lists 2 open runways at GRB: 18/36 (2,652 m (8,700 ft), concrete); 06/24 (2,347 m (7,700 ft), concrete).
How many passengers use Austin Straubel International Airport?
Wikidata records 529,510 passengers for 2021, the latest year it holds.
How far is GRB from Green Bay city centre?
Austin Straubel International Airport is about 9.9 km west-southwest of Green Bay city centre in a straight line, calculated from coordinates. The distance by road is longer.
What is the elevation of Austin Straubel International Airport?
OurAirports gives GRB’s elevation as 212 m (695 ft) above sea level.
Sources
Nothing on this page is verified by hand yet. Each section comes from the dataset below, with its date where the dataset has one. Terminal, transport and parking details are left out until they can be read from Austin Straubel International Airport’s own pages.
- Codes, location, time zoneOriginfacts airport record12 Jun 2026
- Official websiteWikidata record (official website property) (opens in a new tab)5 Oct 2026
- Coordinates, runways, type, elevationOurAirports (opens in a new tab) — public domain5 Oct 2026
- Opening, operator, passengers, hubsWikidata item Q2876031 (opens in a new tab) — CC05 Oct 2026
- Distance to city centreCalculated from airport coordinates and the Wikidata (opens in a new tab) city-centre point—
- Nearby airportsCalculated from airport coordinates—
- Terminals and transportNot yet verified—
Background reading:Wikipedia (opens in a new tab)Wikidata (opens in a new tab)