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SPW to MLS: distance & flight time
Spencer (Spencer Municipal Airport) → Miles City (Frank Wiley Field)
570 mi
917 km · 495 nm
1h 42m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SPW→MLS fares Phone-only fares on this route — call free
Flight time details
570 miles nonstop takes roughly 1h 42m gate to gate, flying northwest. 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
- SPW — Spencer Municipal Airport · Spencer, 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 SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 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 SPW from MLS?
The flight distance from Spencer (SPW) to Miles City (MLS) is 570 miles (917 km, 495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPW to MLS?
A nonstop flight takes about 1h 42m 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 Spencer and Miles City?
Miles City is 1 hour behind Spencer.
What is the cheapest way to fly from SPW to MLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPW–MLS that never appear on search engines, with no booking fees.