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CLS to IRB: distance & flight time
Chehalis (Chehalis Centralia Airport) → Iraan (Iraan Municipal Airport)
1,565 mi
2,518 km · 1,360 nm
3h 32m
estimated nonstop flight time
+2h
time difference · heading southeast
See live CLS→IRB fares Phone-only fares on this route — call free
Flight time details
1,565 miles nonstop takes roughly 3h 32m gate to gate, flying southeast. 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
- IRB — Iraan Municipal Airport · Iraan, 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Frequently asked questions
How far is CLS from IRB?
The flight distance from Chehalis (CLS) to Iraan (IRB) is 1,565 miles (2,518 km, 1,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to IRB?
A nonstop flight takes about 3h 32m 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 Chehalis and Iraan?
Iraan is 2 hours ahead of Chehalis.
What is the cheapest way to fly from CLS to IRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–IRB that never appear on search engines, with no booking fees.