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OPO to ACT: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Waco (Waco Regional Airport)
4,753 mi
7,649 km · 4,130 nm
9h 47m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OPO→ACT fares Phone-only fares on this route — call free
Flight time details
4,753 miles nonstop takes roughly 9h 47m 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
- ACT — Waco Regional Airport · Waco, 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 ACT
- CNW · TSTC Waco Airport9 mi away
- TPL · Draughon Miller Central Texas Regional Airport33 mi away
- HLR · Hood Army Air Field43 mi away
- DFW · Dallas Fort Worth International Airport90 mi away
Frequently asked questions
How far is OPO from ACT?
The flight distance from Porto (OPO) to Waco (ACT) is 4,753 miles (7,649 km, 4,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to ACT?
A nonstop flight takes about 9h 47m 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 Waco?
Waco is 6 hours behind Porto.
What is the cheapest way to fly from OPO to ACT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–ACT that never appear on search engines, with no booking fees.