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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
Green Bay, United States
ICAO code
KGRB
IATA code
GRB
Elevation
695 ft
Longest runway
8,700 ft (18/36)
Runways
2
Size class
Medium
Position
44.4835, -88.1308
About KGRB
Austin Straubel International Airport (GRB) is a medium airport in Green Bay, United States, with the ICAO code KGRB. Its two runways are 18/36 and 06/24. The longer one, 18/36, is 8,700 ft. All of them have hard surfaces. The OpenStreetMap layout shows 14 gates, 67 taxiway segments, 10 aprons and 3 terminal outlines. In the route snapshot of 14 Oct 2026, 14 airlines have 119 routes through KGRB. Its most frequent links are Chicago (ORD), Detroit (DTW) and Minneapolis (MSP).
Runways
Runways, longest first
Runway
Length
Width
Surface
Lights
18 / 36
8,700 ft
150 ft
Hard
Lit
06 / 24
7,700 ft
150 ft
Hard
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
Published route data from the snapshot of 14 Oct 2026. These are standing schedules, not live flights, and they can be out of date. Counts are routes in that snapshot.
Airlines flying here
SkyWest SKW35 routes
Air Wisconsin AWI25 routes
American AAL11 routes
United UAL10 routes
Frontier FFT9 routes
Endeavor EDV8 routes
Envoy ENY6 routes
Sun Country SCX5 routes
Delta DAL3 routes
GoJet GJS1 route
Also flying here, shown by airline code: COA, FRG, ASQ, TCF.
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.
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