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KLS to DHR: distance & flight time
Kelso (Southwest Washington Regional Airport) → De Kooy (De Kooy Airport)
4,931 mi
7,935 km · 4,285 nm
10h 8m
estimated nonstop flight time
+9h
time difference · heading northeast
See live KLS→DHR fares Phone-only fares on this route — call free
Flight time details
4,931 miles nonstop takes roughly 10h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- DHR — De Kooy Airport · De Kooy, Netherlands
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 DHR
- AMS · Amsterdam Airport Schiphol42 mi away
- LEY · Lelystad Airport45 mi away
- LWR · Leeuwarden Air Base46 mi away
- LID · Valkenburg Naval Air Base54 mi away
Frequently asked questions
How far is KLS from DHR?
The flight distance from Kelso (KLS) to De Kooy (DHR) is 4,931 miles (7,935 km, 4,285 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to DHR?
A nonstop flight takes about 10h 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 Kelso and De Kooy?
De Kooy is 9 hours ahead of Kelso.
What is the cheapest way to fly from KLS to DHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–DHR that never appear on search engines, with no booking fees.