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FCA to LSF: distance & flight time
Kalispell (Glacier Park International Airport) → Fort Benning (Lawson Army Air Field (Fort Benning))
1,877 mi
3,021 km · 1,631 nm
4h 9m
estimated nonstop flight time
+2h
time difference · heading southeast
See live FCA→LSF fares Phone-only fares on this route — call free
Flight time details
1,877 miles nonstop takes roughly 4h 9m gate to gate, flying southeast. 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
- FCA — Glacier Park International Airport · Kalispell, United States
- LSF — Lawson Army Air Field (Fort Benning) · Fort Benning, 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 FCA
- WPC · Pincher Creek Airport84 mi away
- CTB · Cut Bank International Airport89 mi away
- MSO · Missoula International Airport97 mi away
- YQL · Lethbridge County Airport113 mi away
Near LSF
- CSG · Columbus Metropolitan Airport13 mi away
- EUF · Weedon Field28 mi away
- AUO · Auburn University Regional Airport32 mi away
- PIM · Harris County Airport35 mi away
Frequently asked questions
How far is FCA from LSF?
The flight distance from Kalispell (FCA) to Fort Benning (LSF) is 1,877 miles (3,021 km, 1,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCA to LSF?
A nonstop flight takes about 4h 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 Kalispell and Fort Benning?
Fort Benning is 2 hours ahead of Kalispell.
What is the cheapest way to fly from FCA to LSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCA–LSF that never appear on search engines, with no booking fees.