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TNF to FNL: distance & flight time
Toussous-le-noble (Toussus-le-Noble Airport) → Fort Collins (Northern Colorado Regional Airport)
4,844 mi
7,796 km · 4,210 nm
9h 58m
estimated nonstop flight time
-8h
time difference · heading northwest
See live TNF→FNL fares Phone-only fares on this route — call free
Flight time details
4,844 miles nonstop takes roughly 9h 58m 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
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, 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 TNF
- CDG · Charles de Gaulle International Airport27 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base4 mi away
- ORY · Paris-Orly Airport13 mi away
- LBG · Paris-Le Bourget Airport21 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 TNF from FNL?
The flight distance from Toussous-le-noble (TNF) to Fort Collins (FNL) is 4,844 miles (7,796 km, 4,210 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNF to FNL?
A nonstop flight takes about 9h 58m 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 Toussous-le-noble and Fort Collins?
Fort Collins is 8 hours behind Toussous-le-noble.
What is the cheapest way to fly from TNF to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNF–FNL that never appear on search engines, with no booking fees.