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GNV to FSI: distance & flight time
Gainesville (Gainesville Regional Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,002 mi
1,613 km · 871 nm
2h 39m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GNV→FSI fares Phone-only fares on this route — call free
Flight time details
1,002 miles nonstop takes roughly 2h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GNV — Gainesville Regional Airport · Gainesville, United States
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 GNV
- OCF · Ocala International Airport - Jim Taylor Field36 mi away
- LCQ · Lake City Gateway Airport39 mi away
- VQQ · Cecil Airport44 mi away
- CTY · Cross City Airport50 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is GNV from FSI?
The flight distance from Gainesville (GNV) to Fort Sill (FSI) is 1,002 miles (1,613 km, 871 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNV to FSI?
A nonstop flight takes about 2h 39m 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 Gainesville and Fort Sill?
Fort Sill is 1 hour behind Gainesville.
What is the cheapest way to fly from GNV to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNV–FSI that never appear on search engines, with no booking fees.