Need help booking?

Unpublished phone-only deals available

BTR to KLS: distance & flight time

Baton Rouge (Baton Rouge Metropolitan Airport) → Kelso (Southwest Washington Regional Airport)

2,010 mi
3,234 km · 1,746 nm
4h 24m
estimated nonstop flight time
-2h
time difference · heading northwest
See live BTRKLS fares Phone-only fares on this route — call free

Flight time details

2,010 miles nonstop takes roughly 4h 24m 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

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.

Frequently asked questions

How far is BTR from KLS?

The flight distance from Baton Rouge (BTR) to Kelso (KLS) is 2,010 miles (3,234 km, 1,746 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BTR to KLS?

A nonstop flight takes about 4h 24m 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 Baton Rouge and Kelso?

Kelso is 2 hours behind Baton Rouge.

What is the cheapest way to fly from BTR to KLS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTR–KLS that never appear on search engines, with no booking fees.
Keep exploring:KLS to BTR Airports near BTR Airports near KLS Time difference BTRKLS Distance calculator