Need help booking?
Unpublished phone-only deals available
CLS to TYS: distance & flight time
Chehalis (Chehalis Centralia Airport) → Knoxville (McGhee Tyson Airport)
2,134 mi
3,435 km · 1,855 nm
4h 39m
estimated nonstop flight time
+3h
time difference · heading east
See live CLS→TYS fares Phone-only fares on this route — call free
Flight time details
2,134 miles nonstop takes roughly 4h 39m 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
- TYS — McGhee Tyson Airport · Knoxville, 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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Frequently asked questions
How far is CLS from TYS?
The flight distance from Chehalis (CLS) to Knoxville (TYS) is 2,134 miles (3,435 km, 1,855 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLS to TYS?
A nonstop flight takes about 4h 39m 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 Knoxville?
Knoxville is 3 hours ahead of Chehalis.
What is the cheapest way to fly from CLS to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLS–TYS that never appear on search engines, with no booking fees.