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ISA to FCS: distance & flight time
Mount Isa (Mount Isa Airport) → Fort Carson (Butts AAF (Fort Carson) Air Field)
8,467 mi
13,626 km · 7,357 nm
17h 4m
estimated nonstop flight time
-16h
time difference · heading northeast
See live ISA→FCS fares Phone-only fares on this route — call free
Flight time details
8,467 miles nonstop takes roughly 17h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- FCS — Butts AAF (Fort Carson) Air Field · Fort Carson, 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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Near FCS
- COS · City of Colorado Springs Municipal Airport9 mi away
- PUB · Pueblo Memorial Airport30 mi away
- DEN · Denver International Airport82 mi away
- APA · Centennial Airport62 mi away
Frequently asked questions
How far is ISA from FCS?
The flight distance from Mount Isa (ISA) to Fort Carson (FCS) is 8,467 miles (13,626 km, 7,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to FCS?
A nonstop flight takes about 17h 4m 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 Mount Isa and Fort Carson?
Fort Carson is 16 hours behind Mount Isa.
What is the cheapest way to fly from ISA to FCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–FCS that never appear on search engines, with no booking fees.