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MWH to MLS: distance & flight time
Grant County Airport (Grant County International Airport) → Miles City (Frank Wiley Field)
637 mi
1,025 km · 553 nm
1h 51m
estimated nonstop flight time
+1h
time difference · heading east
See live MWH→MLS fares Phone-only fares on this route — call free
Flight time details
637 miles nonstop takes roughly 1h 51m 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
- MWH — Grant County International Airport · Grant County Airport, United States
- MLS — Frank Wiley Field · Miles City, 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 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
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
Frequently asked questions
How far is MWH from MLS?
The flight distance from Grant County Airport (MWH) to Miles City (MLS) is 637 miles (1,025 km, 553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWH to MLS?
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 Grant County Airport and Miles City?
Miles City is 1 hour ahead of Grant County Airport.
What is the cheapest way to fly from MWH to MLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWH–MLS that never appear on search engines, with no booking fees.