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CLS to BTR: distance & flight time
Chehalis (Chehalis Centralia Airport) → Baton Rouge (Baton Rouge Metropolitan Airport)
2,028 mi
3,263 km · 1,762 nm
4h 27m
estimated nonstop flight time
+2h
time difference · heading east
See live CLS→BTR fares Phone-only fares on this route — call free
Flight time details
2,028 miles nonstop takes roughly 4h 27m 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
- CLS — Chehalis Centralia Airport · Chehalis, United States
- BTR — Baton Rouge Metropolitan Airport · Baton Rouge, 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 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
Near BTR
Frequently asked questions
How far is CLS from BTR?
The flight distance from Chehalis (CLS) to Baton Rouge (BTR) is 2,028 miles (3,263 km, 1,762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to BTR?
A nonstop flight takes about 4h 27m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CLS to BTR?
Nonstop service on CLS–BTR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 27m nonstop estimate.
What is the time difference between Chehalis and Baton Rouge?
Baton Rouge is 2 hours ahead of Chehalis.
What is the cheapest way to fly from CLS to BTR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–BTR that never appear on search engines, with no booking fees.
Why are some CLS to BTR fares phone-only?
Consolidator contracts let us sell certain CLS–BTR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.