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XNA to OPO: distance & flight time
Bentonville (Northwest Arkansas Regional Airport) → Porto (Francisco de Sá Carneiro Airport)
4,431 mi
7,131 km · 3,850 nm
9h 9m
estimated nonstop flight time
+6h
time difference · heading northeast
See live XNA→OPO fares Phone-only fares on this route — call free
Flight time details
4,431 miles nonstop takes roughly 9h 9m 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
- XNA — Northwest Arkansas Regional Airport · Bentonville, 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 XNA
- FYV · Drake Field21 mi away
- JLN · Joplin Regional Airport61 mi away
- HRO · Boone County Airport64 mi away
- BKG · Branson Airport64 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 XNA from OPO?
The flight distance from Bentonville (XNA) to Porto (OPO) is 4,431 miles (7,131 km, 3,850 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNA to OPO?
A nonstop flight takes about 9h 9m 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 Bentonville and Porto?
Porto is 6 hours ahead of Bentonville.
What is the cheapest way to fly from XNA to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNA–OPO that never appear on search engines, with no booking fees.