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GRB

Airport information

Direct destinations from Austin Straubel International Airport

Review popular direct destinations and continue to the relevant flight search.

Green Bay, United StatesIATA: GRBICAO: KGRB
Current airport: GRB
21
destinations
1
country
30
airlines
1
continent

Direct connections we see in this airport’s route network.

Busiest routes from here

From the flight archive, October 2025 to September 2026: the routes with the most flights from here. The number is the count of distinct callsigns per day, as the median over the months.

  1. ORDChicago~10 a day
  2. MSPMinneapolis~3 a day
  3. DTWDetroit~3 a day
  4. ATLAtlanta~1 a day
  5. MKEMilwaukee~1 a day
  6. ATWAppleton~1 a day
  7. MSNMadison~1 a day
  8. MDWChicago~1 a day
  9. GRRGrand Rapids~1 a day
  10. STLSt. Louis~1 a day

Flight archive (ADS-B, adsb.lol), counted per route per month by callsign. Not a timetable: we do not see every flight, so this is a floor.

Which direction can you fly?

The heading you leave on, following the shortest path across the globe. Not the direction on a flat map: flights to Los Angeles depart northwest, over Greenland.

How far can you fly nonstop?

The share of direct destinations per distance band. This is about how many places you can reach, not how often they are served.

  • 14 · 67%Shortup to 620 mi
  • 7 · 33%Medium620 – 1,860 mi

Where does the network reach?

Direct destinations per continent, and below that the countries you can reach nonstop most often.

  • North America21

Most destinations per country

  • United States21

Longest and shortest nonstop connection

Longest nonstop connectionGRBPHX

Phoenix

1,484 mi · estimated 3h 25mShortest nonstop connectionGRBATW

Appleton

25 mi · estimated 14m

Airlines with direct connections

How many of the direct destinations each airline appears on. This is not a flight count and not a market share.

The network in numbers

Northernmost destination
Duluth
Southernmost destination
Jacksonville
Average route distance
450 mi