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HAO to EAU: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Eau Claire (Chippewa Valley Regional Airport)
521 mi
838 km · 453 nm
1h 36m
estimated nonstop flight time
-1h
time difference · heading northwest
See live HAO→EAU fares Phone-only fares on this route — call free
Flight time details
521 miles nonstop takes roughly 1h 36m 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
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, 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
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Frequently asked questions
How far is HAO from EAU?
The flight distance from Hamilton (HAO) to Eau Claire (EAU) is 521 miles (838 km, 453 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to EAU?
A nonstop flight takes about 1h 36m 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 Hamilton and Eau Claire?
Eau Claire is 1 hour behind Hamilton.
What is the cheapest way to fly from HAO to EAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–EAU that never appear on search engines, with no booking fees.