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HWD to OPO: distance & flight time
Hayward (Hayward Executive Airport) → Porto (Francisco de Sá Carneiro Airport)
5,558 mi
8,945 km · 4,830 nm
11h 22m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HWD→OPO fares Phone-only fares on this route — call free
Flight time details
5,558 miles nonstop takes roughly 11h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HWD — Hayward Executive Airport · Hayward, 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 HWD
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 HWD from OPO?
The flight distance from Hayward (HWD) to Porto (OPO) is 5,558 miles (8,945 km, 4,830 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HWD to OPO?
A nonstop flight takes about 11h 22m 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 Hayward and Porto?
Porto is 8 hours ahead of Hayward.
What is the cheapest way to fly from HWD to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HWD–OPO that never appear on search engines, with no booking fees.