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KLS to TRV: distance & flight time
Kelso (Southwest Washington Regional Airport) → Trivandrum (Trivandrum International Airport)
8,470 mi
13,632 km · 7,361 nm
17h 5m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live KLS→TRV fares Phone-only fares on this route — call free
Flight time details
8,470 miles nonstop takes roughly 17h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- TRV — Trivandrum International Airport · Trivandrum, India
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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 mi away
Frequently asked questions
How far is KLS from TRV?
The flight distance from Kelso (KLS) to Trivandrum (TRV) is 8,470 miles (13,632 km, 7,361 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to TRV?
A nonstop flight takes about 17h 5m 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 Trivandrum?
Trivandrum is 12.5 hours ahead of Kelso.
What is the cheapest way to fly from KLS to TRV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–TRV that never appear on search engines, with no booking fees.