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ATY to EAU: distance & flight time
Watertown (Watertown Regional Airport) → Eau Claire (Chippewa Valley Regional Airport)
278 mi
447 km · 241 nm
1h 12m
estimated nonstop flight time
Same time
time difference · heading east
See live ATY→EAU fares Phone-only fares on this route — call free
Flight time details
278 miles nonstop takes roughly 1h 12m gate to gate, flying east. 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
- ATY — Watertown Regional Airport · Watertown, 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 ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Near EAU
Frequently asked questions
How far is ATY from EAU?
The flight distance from Watertown (ATY) to Eau Claire (EAU) is 278 miles (447 km, 241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATY to EAU?
A nonstop flight takes about 1h 12m 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 ATY to EAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATY–EAU that never appear on search engines, with no booking fees.