Airports / Wisconsin / GRB
Austin Straubel International Airport
KGRB / GRBGreen Bay, WisconsinELEV 695 FT
Google rating
Google reviews
Based operators
Field elevation
Nearest alternate
Field standing
21 nm
To the nearest alternate
Appleton International Airport (ATW) — 2 fields within 50 nm.
Overview
Austin Straubel International Airport (KGRB / GRB) is a mid-sized airport serving Green Bay, Wisconsin. The field lies at an elevation of 695 feet. The airport supports scheduled airline service as well as private jet and charter movements.
Charter departments call it home: Orion Flight Services bases aircraft at GRB. Useful alternates include Appleton International Airport (ATW, 21 nm), Wittman Regional Airport (OSH, 35 nm), and Central Wisconsin Airport (CWA, 68 nm).
Quotes for flights out of GRB vary with aircraft type, repositioning, and schedule flexibility. Use the cost estimator to model a trip from GRB, or browse verified operators serving the area.
What fliers highlight
Easy in & out
4/5 reviews“It’s small, easy to navigate, and spotless throughout.”
Robert Clark5★ on Google
Terminal & facilities
4/5 reviews“There’s only two concourses which helps keep it simple; and for travelers leaving the city after a Packers game; my flight was boarding at 2:30 on Monday, I…”
Robert Clark5★ on Google
Staff & service
3/5 reviews“The staff; from the gate agents to TSA and everyone in between, were all friendly, helpful, and genuinely welcoming.”
Robert Clark5★ on Google
Themes counted by keyword across Google review texts for Austin Straubel International Airport — every quote is verbatim from a real review.
Field capability
ICAO
KGRB
IATA
GRB
FAA / Local
GRB
Elevation
695 ft
Coordinates
44.4835° N · 88.1308° W
Airspace
C · CharlieClass C — CharlieRadar-controlled airspace around mid-size hubs. Aircraft must be in two-way radio contact and squawking a transponder while approach control sequences arrivals.Source: FAA NASR class airspace
Size
Medium
Scheduled svc
Yes
Elevation vs WI fields
state range 651–1,642 ft
At 695 ft, GRB sits lower than 86% of the 44 Wisconsin fields on the register.
Based charter operators1
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Access & alternates
Closest alternate fields by great-circle distance — every listing links to its own field brief.
- 21nmATWAppleton International AirportAppleton
- 35nmOSHWittman Regional AirportOshkosh
- 68nmCWACentral Wisconsin AirportMosinee
- 69nmAUWWausau Downtown AirportWausau
- 80nmIMTFord AirportKingsford
- 82nmMBLManistee County Blacker AirportManistee
Location
Open the full mapKGRB · Austin Straubel International Airport · Green Bay, WI
From the ramp
Google Places photography of Austin Straubel International Airport — tap any frame to view full-screen, then cycle with the arrows or your keyboard.