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GUS to KLS: distance & flight time
Peru (Grissom Air Reserve Base) → Kelso (Southwest Washington Regional Airport)
1,866 mi
3,003 km · 1,622 nm
4h 8m
estimated nonstop flight time
-3h
time difference · heading northwest
See live GUS→KLS fares Phone-only fares on this route — call free
Flight time details
1,866 miles nonstop takes roughly 4h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 mi away
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 GUS from KLS?
The flight distance from Peru (GUS) to Kelso (KLS) is 1,866 miles (3,003 km, 1,622 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to KLS?
A nonstop flight takes about 4h 8m 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 Peru and Kelso?
Kelso is 3 hours behind Peru.
What is the cheapest way to fly from GUS to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–KLS that never appear on search engines, with no booking fees.