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LMT to PRM: distance & flight time
Klamath Falls (Crater Lake-Klamath Regional Airport) → Portimao (Portimão Airport)
5,530 mi
8,900 km · 4,805 nm
11h 19m
estimated nonstop flight time
+8h
time difference · heading northeast
See live LMT→PRM fares Phone-only fares on this route — call free
Flight time details
5,530 miles nonstop takes roughly 11h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- LMT — Crater Lake-Klamath Regional Airport · Klamath Falls, 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 LMT
- MFR · Rogue Valley International Medford Airport60 mi away
- LKV · Lake County Airport68 mi away
- RDD · Redding Municipal Airport117 mi away
- CEC · Jack Mc Namara Field Airport131 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 LMT from PRM?
The flight distance from Klamath Falls (LMT) to Portimao (PRM) is 5,530 miles (8,900 km, 4,805 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LMT to PRM?
A nonstop flight takes about 11h 19m 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 Klamath Falls and Portimao?
Portimao is 8 hours ahead of Klamath Falls.
What is the cheapest way to fly from LMT to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LMT–PRM that never appear on search engines, with no booking fees.