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LGS to OPO: distance & flight time
Malargue (Comodoro D.R. Salomón Airport) → Porto (Francisco de Sá Carneiro Airport)
6,555 mi
10,550 km · 5,697 nm
13h 19m
estimated nonstop flight time
+4h
time difference · heading northeast
See live LGS→OPO fares Phone-only fares on this route — call free
Flight time details
6,555 miles nonstop takes roughly 13h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- LGS — Comodoro D.R. Salomón Airport · Malargue, Argentina
- 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 LGS
- AFA · Suboficial Ay Santiago Germano Airport91 mi away
- QRC · De La Independencia Airport114 mi away
- TLX · Panguilemo Airport114 mi away
- RDS · Rincon De Los Sauces Airport136 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 LGS from OPO?
The flight distance from Malargue (LGS) to Porto (OPO) is 6,555 miles (10,550 km, 5,697 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGS to OPO?
A nonstop flight takes about 13h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LGS to OPO?
Nonstop service on LGS–OPO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 19m nonstop estimate.
What is the time difference between Malargue and Porto?
Porto is 4 hours ahead of Malargue.
What is the cheapest way to fly from LGS to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGS–OPO that never appear on search engines, with no booking fees.
Why are some LGS to OPO fares phone-only?
Consolidator contracts let us sell certain LGS–OPO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.