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FBU to FCS: distance & flight time
Oslo (Oslo, Fornebu Airport) → Fort Carson (Butts AAF (Fort Carson) Air Field)
4,706 mi
7,573 km · 4,089 nm
9h 42m
estimated nonstop flight time
-8h
time difference · heading northwest
See live FBU→FCS fares Phone-only fares on this route — call free
Flight time details
4,706 miles nonstop takes roughly 9h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- FBU — Oslo, Fornebu Airport · Oslo, Norway
- 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 FBU
- OSL · Oslo Lufthavn22 mi away
- RYG · Moss Airport, Rygge36 mi away
- TRF · Sandefjord Airport, Torp51 mi away
- NTB · Notodden Airport54 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 FBU from FCS?
The flight distance from Oslo (FBU) to Fort Carson (FCS) is 4,706 miles (7,573 km, 4,089 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FBU to FCS?
A nonstop flight takes about 9h 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 Oslo and Fort Carson?
Fort Carson is 8 hours behind Oslo.
What is the cheapest way to fly from FBU to FCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FBU–FCS that never appear on search engines, with no booking fees.