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CLS to LGU: distance & flight time
Chehalis (Chehalis Centralia Airport) → Logan (Logan-Cache Airport)
645 mi
1,039 km · 561 nm
1h 52m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CLS→LGU fares Phone-only fares on this route — call free
Flight time details
645 miles nonstop takes roughly 1h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CLS — Chehalis Centralia Airport · Chehalis, United States
- LGU — Logan-Cache Airport · Logan, 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 LGU
- BMC · Brigham City Regional Airport20 mi away
- OGD · Ogden Hinckley Airport42 mi away
- HIF · Hill Air Force Base47 mi away
- EVW · Evanston-Uinta County Airport-Burns Field55 mi away
Frequently asked questions
How far is CLS from LGU?
The flight distance from Chehalis (CLS) to Logan (LGU) is 645 miles (1,039 km, 561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to LGU?
A nonstop flight takes about 1h 52m 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 LGU?
Nonstop service on CLS–LGU 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 1h 52m nonstop estimate.
What is the time difference between Chehalis and Logan?
Logan is 1 hour ahead of Chehalis.
What is the cheapest way to fly from CLS to LGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–LGU that never appear on search engines, with no booking fees.
Why are some CLS to LGU fares phone-only?
Consolidator contracts let us sell certain CLS–LGU 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.