Need help booking?
Unpublished phone-only deals available
CLS to ILN: distance & flight time
Chehalis (Chehalis Centralia Airport) → Wilmington (Wilmington Airpark)
2,019 mi
3,249 km · 1,754 nm
4h 25m
estimated nonstop flight time
+3h
time difference · heading east
See live CLS→ILN fares Phone-only fares on this route — call free
Flight time details
2,019 miles nonstop takes roughly 4h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- CLS — Chehalis Centralia Airport · Chehalis, United States
- ILN — Wilmington Airpark · Wilmington, 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 ILN
Frequently asked questions
How far is CLS from ILN?
The flight distance from Chehalis (CLS) to Wilmington (ILN) is 2,019 miles (3,249 km, 1,754 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to ILN?
A nonstop flight takes about 4h 25m 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 Wilmington?
Wilmington is 3 hours ahead of Chehalis.
What is the cheapest way to fly from CLS to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–ILN that never appear on search engines, with no booking fees.