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SVZ to OPO: distance & flight time
San Antonio (San Antonio Del Tachira Airport) → Porto (Francisco de Sá Carneiro Airport)
4,506 mi
7,251 km · 3,915 nm
9h 18m
estimated nonstop flight time
+5h
time difference · heading northeast
See live SVZ→OPO fares Phone-only fares on this route — call free
Flight time details
4,506 miles nonstop takes roughly 9h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SVZ — San Antonio Del Tachira Airport · San Antonio, Venezuela
- 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 SVZ
- CUC · Camilo Daza International Airport8 mi away
- SCI · Paramillo Airport16 mi away
- LFR · La Fria Airport30 mi away
- STD · Mayor Buenaventura Vivas International Airport34 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 SVZ from OPO?
The flight distance from San Antonio (SVZ) to Porto (OPO) is 4,506 miles (7,251 km, 3,915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SVZ to OPO?
A nonstop flight takes about 9h 18m 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 SVZ to OPO?
Nonstop service on SVZ–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 9h 18m nonstop estimate.
What is the time difference between San Antonio and Porto?
Porto is 5 hours ahead of San Antonio.
What is the cheapest way to fly from SVZ to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SVZ–OPO that never appear on search engines, with no booking fees.
Why are some SVZ to OPO fares phone-only?
Consolidator contracts let us sell certain SVZ–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.