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FSI to LGC: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → LaGrange (LaGrange Callaway Airport)
773 mi
1,244 km · 672 nm
2h 9m
estimated nonstop flight time
+1h
time difference · heading east
See live FSI→LGC fares Phone-only fares on this route — call free
Flight time details
773 miles nonstop takes roughly 2h 9m 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
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- LGC — LaGrange Callaway Airport · LaGrange, 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 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
Near LGC
- PIM · Harris County Airport16 mi away
- ATL · Hartsfield Jackson Atlanta International Airport57 mi away
- AUO · Auburn University Regional Airport34 mi away
- CSG · Columbus Metropolitan Airport35 mi away
Frequently asked questions
How far is FSI from LGC?
The flight distance from Fort Sill (FSI) to LaGrange (LGC) is 773 miles (1,244 km, 672 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to LGC?
A nonstop flight takes about 2h 9m 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 Sill and LaGrange?
LaGrange is 1 hour ahead of Fort Sill.
What is the cheapest way to fly from FSI to LGC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–LGC that never appear on search engines, with no booking fees.