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LSE to PRM: distance & flight time
La Crosse (La Crosse Municipal Airport) → Portimao (Portimão Airport)
4,183 mi
6,731 km · 3,635 nm
8h 40m
estimated nonstop flight time
+6h
time difference · heading northeast
See live LSE→PRM fares Phone-only fares on this route — call free
Flight time details
4,183 miles nonstop takes roughly 8h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- LSE — La Crosse Municipal Airport · La Crosse, United States
- PRM — Portimão Airport · Portimao, Portugal
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 LSE
- VOK · Volk Field50 mi away
- PCD · Prairie Du Chien Municipal Airport60 mi away
- RST · Rochester International Airport62 mi away
- EAU · Chippewa Valley Regional Airport69 mi away
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
Frequently asked questions
How far is LSE from PRM?
The flight distance from La Crosse (LSE) to Portimao (PRM) is 4,183 miles (6,731 km, 3,635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LSE to PRM?
A nonstop flight takes about 8h 40m 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 La Crosse and Portimao?
Portimao is 6 hours ahead of La Crosse.
What is the cheapest way to fly from LSE to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LSE–PRM that never appear on search engines, with no booking fees.