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MLS to GRB: distance & flight time
Miles City (Frank Wiley Field) → Green Bay (Austin Straubel International Airport)
869 mi
1,399 km · 755 nm
2h 21m
estimated nonstop flight time
+1h
time difference · heading east
See live MLS→GRB fares Phone-only fares on this route — call free
Flight time details
869 miles nonstop takes roughly 2h 21m 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
- MLS — Frank Wiley Field · Miles City, 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 MLS
- GDV · Dawson Community Airport71 mi away
- OLF · L M Clayton Airport116 mi away
- SDY · Sidney - Richland Regional Airport119 mi away
- SHR · Sheridan County Airport126 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 MLS from GRB?
The flight distance from Miles City (MLS) to Green Bay (GRB) is 869 miles (1,399 km, 755 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLS to GRB?
A nonstop flight takes about 2h 21m 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 Miles City and Green Bay?
Green Bay is 1 hour ahead of Miles City.
What is the cheapest way to fly from MLS to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLS–GRB that never appear on search engines, with no booking fees.