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OPO to AFW: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Fort Worth (Fort Worth Alliance Airport)
4,701 mi
7,566 km · 4,085 nm
9h 41m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OPO→AFW fares Phone-only fares on this route — call free
Flight time details
4,701 miles nonstop takes roughly 9h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- AFW — Fort Worth Alliance Airport · Fort Worth, United States
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 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
Near AFW
- DFW · Dallas Fort Worth International Airport17 mi away
- FTW · Fort Worth Meacham International Airport12 mi away
- FWH · NAS Fort Worth JRB/Carswell Field17 mi away
- ADS · Addison Airport28 mi away
Frequently asked questions
How far is OPO from AFW?
The flight distance from Porto (OPO) to Fort Worth (AFW) is 4,701 miles (7,566 km, 4,085 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to AFW?
A nonstop flight takes about 9h 41m 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 Porto and Fort Worth?
Fort Worth is 6 hours behind Porto.
What is the cheapest way to fly from OPO to AFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–AFW that never appear on search engines, with no booking fees.