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BHM to OPO: distance & flight time
Birmingham (Birmingham-Shuttlesworth International Airport) → Porto (Francisco de Sá Carneiro Airport)
4,173 mi
6,716 km · 3,626 nm
8h 39m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BHM→OPO fares Phone-only fares on this route — call free
Flight time details
4,173 miles nonstop takes roughly 8h 39m 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
- BHM — Birmingham-Shuttlesworth International Airport · Birmingham, 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 BHM
- ASN · Talladega Municipal Airport40 mi away
- GAD · Northeast Alabama Regional Airport48 mi away
- ANB · Anniston Regional Airport52 mi away
- TCL · Tuscaloosa Regional Airport55 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 BHM from OPO?
The flight distance from Birmingham (BHM) to Porto (OPO) is 4,173 miles (6,716 km, 3,626 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BHM to OPO?
A nonstop flight takes about 8h 39m 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 Birmingham and Porto?
Porto is 6 hours ahead of Birmingham.
What is the cheapest way to fly from BHM to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BHM–OPO that never appear on search engines, with no booking fees.