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MLS to MWH: distance & flight time
Miles City (Frank Wiley Field) → Grant County Airport (Grant County International Airport)
637 mi
1,025 km · 553 nm
1h 51m
estimated nonstop flight time
-1h
time difference · heading west
See live MLS→MWH fares Phone-only fares on this route — call free
Flight time details
637 miles nonstop takes roughly 1h 51m 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
- MLS — Frank Wiley Field · Miles City, United States
- MWH — Grant County International Airport · Grant County Airport, 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 MWH
- EAT · Pangborn Memorial Airport44 mi away
- PSC · Tri Cities Airport66 mi away
- YKM · Yakima Air Terminal McAllister Field73 mi away
- SKA · Fairchild Air Force Base83 mi away
Frequently asked questions
How far is MLS from MWH?
The flight distance from Miles City (MLS) to Grant County Airport (MWH) is 637 miles (1,025 km, 553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLS to MWH?
A nonstop flight takes about 1h 51m 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 Grant County Airport?
Grant County Airport is 1 hour behind Miles City.
What is the cheapest way to fly from MLS to MWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLS–MWH that never appear on search engines, with no booking fees.