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BZN to GRB: distance & flight time
Bozeman (Gallatin Field) → Green Bay (Austin Straubel International Airport)
1,122 mi
1,806 km · 975 nm
2h 54m
estimated nonstop flight time
+1h
time difference · heading east
See live BZN→GRB fares Phone-only fares on this route — call free
Flight time details
1,122 miles nonstop takes roughly 2h 54m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BZN — Gallatin Field · Bozeman, United States
- GRB — Austin Straubel International Airport · Green Bay, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BZN
- LVM · Mission Field34 mi away
- BTM · Bert Mooney Airport66 mi away
- HLN · Helena Regional Airport70 mi away
- WYS · Yellowstone Airport75 mi away
Near GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 mi away
Frequently asked questions
How far is BZN from GRB?
The flight distance from Bozeman (BZN) to Green Bay (GRB) is 1,122 miles (1,806 km, 975 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BZN to GRB?
A nonstop flight takes about 2h 54m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Bozeman and Green Bay?
Green Bay is 1 hour ahead of Bozeman.
What is the cheapest way to fly from BZN to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BZN–GRB that never appear on search engines, with no booking fees.