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LAA to OPO: distance & flight time
Lamar (Lamar Municipal Airport) → Porto (Francisco de Sá Carneiro Airport)
4,738 mi
7,626 km · 4,118 nm
9h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LAA→OPO fares Phone-only fares on this route — call free
Flight time details
4,738 miles nonstop takes roughly 9h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- LAA — Lamar Municipal Airport · Lamar, United States
- OPO — Francisco de Sá Carneiro Airport · Porto, 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 LAA
- PUB · Pueblo Memorial Airport99 mi away
- GLD · Renner Field-Goodland Municipal Airport105 mi away
- GCK · Garden City Regional Airport107 mi away
- GUY · Guymon Municipal Airport116 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is LAA from OPO?
The flight distance from Lamar (LAA) to Porto (OPO) is 4,738 miles (7,626 km, 4,118 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAA to OPO?
A nonstop flight takes about 9h 45m 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 Lamar and Porto?
Porto is 7 hours ahead of Lamar.
What is the cheapest way to fly from LAA to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAA–OPO that never appear on search engines, with no booking fees.