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CLS to OST: distance & flight time
Chehalis (Chehalis Centralia Airport) → Ostend (Ostend-Bruges International Airport)
4,949 mi
7,965 km · 4,301 nm
10h 10m
estimated nonstop flight time
+9h
time difference · heading northeast
See live CLS→OST fares Phone-only fares on this route — call free
Flight time details
4,949 miles nonstop takes roughly 10h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- CLS — Chehalis Centralia Airport · Chehalis, United States
- OST — Ostend-Bruges International Airport · Ostend, Belgium
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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 mi away
Frequently asked questions
How far is CLS from OST?
The flight distance from Chehalis (CLS) to Ostend (OST) is 4,949 miles (7,965 km, 4,301 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to OST?
A nonstop flight takes about 10h 10m 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 Ostend?
Ostend is 9 hours ahead of Chehalis.
What is the cheapest way to fly from CLS to OST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–OST that never appear on search engines, with no booking fees.