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OLS to CLS: distance & flight time
Nogales (Nogales International Airport) → Chehalis (Chehalis Centralia Airport)
1,236 mi
1,989 km · 1,074 nm
3h 9m
estimated nonstop flight time
Same time
time difference · heading northwest
See live OLS→CLS fares Phone-only fares on this route — call free
Flight time details
1,236 miles nonstop takes roughly 3h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OLS — Nogales International Airport · Nogales, United States
- CLS — Chehalis Centralia Airport · Chehalis, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
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
Frequently asked questions
How far is OLS from CLS?
The flight distance from Nogales (OLS) to Chehalis (CLS) is 1,236 miles (1,989 km, 1,074 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to CLS?
A nonstop flight takes about 3h 9m 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 cheapest way to fly from OLS to CLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–CLS that never appear on search engines, with no booking fees.