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PRM to EAU: distance & flight time
Portimao (Portimão Airport) → Eau Claire (Chippewa Valley Regional Airport)
4,165 mi
6,702 km · 3,619 nm
8h 38m
estimated nonstop flight time
-6h
time difference · heading northwest
See live PRM→EAU fares Phone-only fares on this route — call free
Flight time details
4,165 miles nonstop takes roughly 8h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- PRM — Portimão Airport · Portimao, Portugal
- 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 PRM
- FAO · Faro Airport35 mi away
- BYJ · Beja Airport / Airbase73 mi away
- CAT · Cascais Airport117 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)117 mi away
Near EAU
Frequently asked questions
How far is PRM from EAU?
The flight distance from Portimao (PRM) to Eau Claire (EAU) is 4,165 miles (6,702 km, 3,619 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to EAU?
A nonstop flight takes about 8h 38m 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 Portimao and Eau Claire?
Eau Claire is 6 hours behind Portimao.
What is the cheapest way to fly from PRM to EAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–EAU that never appear on search engines, with no booking fees.