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CON to FNL: distance & flight time
Concord NH (Concord Municipal Airport) → Fort Collins (Northern Colorado Regional Airport)
1,724 mi
2,775 km · 1,498 nm
3h 51m
estimated nonstop flight time
-2h
time difference · heading west
See live CON→FNL fares Phone-only fares on this route — call free
Flight time details
1,724 miles nonstop takes roughly 3h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CON — Concord Municipal Airport · Concord NH, United States
- 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 CON
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 CON from FNL?
The flight distance from Concord NH (CON) to Fort Collins (FNL) is 1,724 miles (2,775 km, 1,498 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CON to FNL?
A nonstop flight takes about 3h 51m 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 Concord NH and Fort Collins?
Fort Collins is 2 hours behind Concord NH.
What is the cheapest way to fly from CON to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CON–FNL that never appear on search engines, with no booking fees.