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FSM to GSP: distance & flight time
Fort Smith (Fort Smith Regional Airport) → Greenville (Greenville Spartanburg International Airport)
687 mi
1,105 km · 597 nm
1h 58m
estimated nonstop flight time
+1h
time difference · heading east
See live FSM→GSP fares Phone-only fares on this route — call free
Flight time details
687 miles nonstop takes roughly 1h 58m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FSM — Fort Smith Regional Airport · Fort Smith, 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 FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 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 FSM from GSP?
The flight distance from Fort Smith (FSM) to Greenville (GSP) is 687 miles (1,105 km, 597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSM to GSP?
A nonstop flight takes about 1h 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 Fort Smith and Greenville?
Greenville is 1 hour ahead of Fort Smith.
What is the cheapest way to fly from FSM to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSM–GSP that never appear on search engines, with no booking fees.