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MLS to GAI: distance & flight time
Miles City (Frank Wiley Field) → Gaithersburg (Montgomery County Airpark)
1,530 mi
2,462 km · 1,330 nm
3h 28m
estimated nonstop flight time
+2h
time difference · heading east
See live MLS→GAI fares Phone-only fares on this route — call free
Flight time details
1,530 miles nonstop takes roughly 3h 28m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- MLS — Frank Wiley Field · Miles City, United States
- GAI — Montgomery County Airpark · Gaithersburg, 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 GAI
Frequently asked questions
How far is MLS from GAI?
The flight distance from Miles City (MLS) to Gaithersburg (GAI) is 1,530 miles (2,462 km, 1,330 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLS to GAI?
A nonstop flight takes about 3h 28m 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 Gaithersburg?
Gaithersburg is 2 hours ahead of Miles City.
What is the cheapest way to fly from MLS to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLS–GAI that never appear on search engines, with no booking fees.