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GBG to KLS: distance & flight time
Galesburg (Galesburg Municipal Airport) → Kelso (Southwest Washington Regional Airport)
1,653 mi
2,660 km · 1,437 nm
3h 42m
estimated nonstop flight time
—
time difference · heading northwest
See live GBG→KLS fares Phone-only fares on this route — call free
Flight time details
1,653 miles nonstop takes roughly 3h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GBG — Galesburg Municipal Airport · Galesburg, United States
- KLS — Southwest Washington Regional Airport · Kelso, 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 GBG
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
Frequently asked questions
How far is GBG from KLS?
The flight distance from Galesburg (GBG) to Kelso (KLS) is 1,653 miles (2,660 km, 1,437 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GBG to KLS?
A nonstop flight takes about 3h 42m 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 cheapest way to fly from GBG to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GBG–KLS that never appear on search engines, with no booking fees.