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CTT to FNL: distance & flight time
Le Castellet (Le Castellet Airport) → Fort Collins (Northern Colorado Regional Airport)
5,227 mi
8,412 km · 4,542 nm
10h 43m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CTT→FNL fares Phone-only fares on this route — call free
Flight time details
5,227 miles nonstop takes roughly 10h 43m 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
- CTT — Le Castellet Airport · Le Castellet, France
- FNL — Northern Colorado Regional Airport · Fort Collins, 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 CTT
- TLN · Toulon-Hyères Airport21 mi away
- MRS · Marseille Provence Airport31 mi away
- LTT · La Môle Airport35 mi away
- FRJ · Fréjus Airport49 mi away
Near FNL
- DEN · Denver International Airport45 mi away
- GXY · Greeley–Weld County Airport20 mi away
- WBU · Boulder Municipal Airport31 mi away
- BJC · Rocky Mountain Metropolitan Airport38 mi away
Frequently asked questions
How far is CTT from FNL?
The flight distance from Le Castellet (CTT) to Fort Collins (FNL) is 5,227 miles (8,412 km, 4,542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTT to FNL?
A nonstop flight takes about 10h 43m 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 Le Castellet and Fort Collins?
Fort Collins is 8 hours behind Le Castellet.
What is the cheapest way to fly from CTT to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTT–FNL that never appear on search engines, with no booking fees.