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MLS to DEN: distance & flight time
Miles City (Frank Wiley Field) → Denver (Denver International Airport)
458 mi
737 km · 398 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading south
See live MLS→DEN fares Phone-only fares on this route — call free
Flight time details
458 miles nonstop takes roughly 1h 28m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- MLS — Frank Wiley Field · Miles City, United States
- DEN — Denver International Airport · Denver, 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 DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is MLS from DEN?
The flight distance from Miles City (MLS) to Denver (DEN) is 458 miles (737 km, 398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLS to DEN?
A nonstop flight takes about 1h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MLS to DEN?
Nonstop service on MLS–DEN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 28m nonstop estimate.
What is the cheapest way to fly from MLS to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLS–DEN that never appear on search engines, with no booking fees.
Why are some MLS to DEN fares phone-only?
Consolidator contracts let us sell certain MLS–DEN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.