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KLS to LOT: distance & flight time
Kelso (Southwest Washington Regional Airport) → Lockport (Lewis University Airport)
1,747 mi
2,812 km · 1,518 nm
3h 54m
estimated nonstop flight time
+2h
time difference · heading east
See live KLS→LOT fares Phone-only fares on this route — call free
Flight time details
1,747 miles nonstop takes roughly 3h 54m gate to gate, flying east. 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
- KLS — Southwest Washington Regional Airport · Kelso, United States
- LOT — Lewis University Airport · Lockport, 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 LOT
- ORD · Chicago O'Hare International Airport27 mi away
- JOT · Joliet Regional Airport7 mi away
- DPA · Dupage Airport22 mi away
- MDW · Chicago Midway International Airport22 mi away
Frequently asked questions
How far is KLS from LOT?
The flight distance from Kelso (KLS) to Lockport (LOT) is 1,747 miles (2,812 km, 1,518 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to LOT?
A nonstop flight takes about 3h 54m 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 Lockport?
Lockport is 2 hours ahead of Kelso.
What is the cheapest way to fly from KLS to LOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–LOT that never appear on search engines, with no booking fees.