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DRT to KLS: distance & flight time
Del Rio (Del Rio International Airport) → Kelso (Southwest Washington Regional Airport)
1,656 mi
2,666 km · 1,439 nm
3h 43m
estimated nonstop flight time
-2h
time difference · heading northwest
See live DRT→KLS fares Phone-only fares on this route — call free
Flight time details
1,656 miles nonstop takes roughly 3h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DRT — Del Rio International Airport · Del Rio, 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 DRT
- DLF · DLF Airport9 mi away
- ACN · Ciudad Acuña New International Airport11 mi away
- PDS · Piedras Negras International Airport57 mi away
- UVA · Garner Field72 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 DRT from KLS?
The flight distance from Del Rio (DRT) to Kelso (KLS) is 1,656 miles (2,666 km, 1,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DRT to KLS?
A nonstop flight takes about 3h 43m 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 Del Rio and Kelso?
Kelso is 2 hours behind Del Rio.
What is the cheapest way to fly from DRT to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DRT–KLS that never appear on search engines, with no booking fees.