Need help booking?
Unpublished phone-only deals available
KLS to LSF: distance & flight time
Kelso (Southwest Washington Regional Airport) → Fort Benning (Lawson Army Air Field (Fort Benning))
2,214 mi
3,563 km · 1,924 nm
4h 48m
estimated nonstop flight time
+3h
time difference · heading east
See live KLS→LSF fares Phone-only fares on this route — call free
Flight time details
2,214 miles nonstop takes roughly 4h 48m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, 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 KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 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 KLS from LSF?
The flight distance from Kelso (KLS) to Fort Benning (LSF) is 2,214 miles (3,563 km, 1,924 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to LSF?
A nonstop flight takes about 4h 48m 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 Kelso and Fort Benning?
Fort Benning is 3 hours ahead of Kelso.
What is the cheapest way to fly from KLS to LSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–LSF that never appear on search engines, with no booking fees.