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FNL to TTN: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Trenton (Trenton Mercer Airport)
1,582 mi
2,546 km · 1,375 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading east
See live FNL→TTN fares Phone-only fares on this route — call free
Flight time details
1,582 miles nonstop takes roughly 3h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- FNL — Northern Colorado Regional Airport · Fort Collins, United States
- TTN — Trenton Mercer Airport · Trenton, 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 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
Near TTN
- PHL · Philadelphia International Airport36 mi away
- EWR · Newark Liberty International Airport44 mi away
- PNE · Northeast Philadelphia Airport17 mi away
- DYL · Doylestown Airport17 mi away
Frequently asked questions
How far is FNL from TTN?
The flight distance from Fort Collins (FNL) to Trenton (TTN) is 1,582 miles (2,546 km, 1,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to TTN?
A nonstop flight takes about 3h 34m 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 Fort Collins and Trenton?
Trenton is 2 hours ahead of Fort Collins.
What is the cheapest way to fly from FNL to TTN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–TTN that never appear on search engines, with no booking fees.