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FNL to GSP: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Greenville (Greenville Spartanburg International Airport)
1,300 mi
2,092 km · 1,130 nm
3h 18m
estimated nonstop flight time
+2h
time difference · heading east
See live FNL→GSP fares Phone-only fares on this route — call free
Flight time details
1,300 miles nonstop takes roughly 3h 18m 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
- GSP — Greenville Spartanburg International Airport · Greenville, 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 GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 mi away
Frequently asked questions
How far is FNL from GSP?
The flight distance from Fort Collins (FNL) to Greenville (GSP) is 1,300 miles (2,092 km, 1,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to GSP?
A nonstop flight takes about 3h 18m 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 Greenville?
Greenville is 2 hours ahead of Fort Collins.
What is the cheapest way to fly from FNL to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–GSP that never appear on search engines, with no booking fees.