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TYS to EAU: distance & flight time
Knoxville (McGhee Tyson Airport) → Eau Claire (Chippewa Valley Regional Airport)
739 mi
1,189 km · 642 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading northwest
See live TYS→EAU fares Phone-only fares on this route — call free
Flight time details
739 miles nonstop takes roughly 2h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TYS — McGhee Tyson Airport · Knoxville, United States
- EAU — Chippewa Valley Regional Airport · Eau Claire, 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 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
Near EAU
Frequently asked questions
How far is TYS from EAU?
The flight distance from Knoxville (TYS) to Eau Claire (EAU) is 739 miles (1,189 km, 642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TYS to EAU?
A nonstop flight takes about 2h 4m 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 Knoxville and Eau Claire?
Eau Claire is 1 hour behind Knoxville.
What is the cheapest way to fly from TYS to EAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–EAU that never appear on search engines, with no booking fees.