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BTC to CLS: distance & flight time
Batticaloa (Batticaloa Airport) → Chehalis (Chehalis Centralia Airport)
8,385 mi
13,494 km · 7,286 nm
16h 54m
estimated nonstop flight time
-12.5h
time difference · heading north
See live BTC→CLS fares Phone-only fares on this route — call free
Flight time details
8,385 miles nonstop takes roughly 16h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- BTC — Batticaloa Airport · Batticaloa, Sri Lanka
- CLS — Chehalis Centralia Airport · Chehalis, 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 BTC
- ADP · Ampara Airport26 mi away
- HIM · Hingurakgoda Air Force Base53 mi away
- TRR · China Bay Airport67 mi away
- GIU · Sigiriya Air Force Base67 mi away
Near CLS
- OLM · Olympia Regional Airport21 mi away
- SEA · Seattle Tacoma International Airport62 mi away
- GRF · Gray Army Air Field34 mi away
- KLS · Southwest Washington Regional Airport39 mi away
Frequently asked questions
How far is BTC from CLS?
The flight distance from Batticaloa (BTC) to Chehalis (CLS) is 8,385 miles (13,494 km, 7,286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTC to CLS?
A nonstop flight takes about 16h 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 Batticaloa and Chehalis?
Chehalis is 12.5 hours behind Batticaloa.
What is the cheapest way to fly from BTC to CLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTC–CLS that never appear on search engines, with no booking fees.