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GRB to FCA: distance & flight time
Green Bay (Austin Straubel International Airport) → Kalispell (Glacier Park International Airport)
1,266 mi
2,038 km · 1,100 nm
3h 13m
estimated nonstop flight time
-1h
time difference · heading west
See live GRB→FCA fares Phone-only fares on this route — call free
Flight time details
1,266 miles nonstop takes roughly 3h 13m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- FCA — Glacier Park International Airport · Kalispell, 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 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
Near FCA
- WPC · Pincher Creek Airport84 mi away
- CTB · Cut Bank International Airport89 mi away
- MSO · Missoula International Airport97 mi away
- YQL · Lethbridge County Airport113 mi away
Frequently asked questions
How far is GRB from FCA?
The flight distance from Green Bay (GRB) to Kalispell (FCA) is 1,266 miles (2,038 km, 1,100 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to FCA?
A nonstop flight takes about 3h 13m 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 Green Bay and Kalispell?
Kalispell is 1 hour behind Green Bay.
What is the cheapest way to fly from GRB to FCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–FCA that never appear on search engines, with no booking fees.