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RDM to OPO: distance & flight time
Redmond-Bend (Roberts Field) → Porto (Francisco de Sá Carneiro Airport)
5,201 mi
8,369 km · 4,519 nm
10h 40m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RDM→OPO fares Phone-only fares on this route — call free
Flight time details
5,201 miles nonstop takes roughly 10h 40m 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
- RDM — Roberts Field · Redmond-Bend, 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 RDM
- PRZ · Prineville Airport12 mi away
- DLS · Columbia Gorge Regional the Dalles Municipal Airport94 mi away
- SLE · Salem Municipal Airport/McNary Field102 mi away
- EUG · Mahlon Sweet Field103 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 RDM from OPO?
The flight distance from Redmond-Bend (RDM) to Porto (OPO) is 5,201 miles (8,369 km, 4,519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDM to OPO?
A nonstop flight takes about 10h 40m 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 Redmond-Bend and Porto?
Porto is 8 hours ahead of Redmond-Bend.
What is the cheapest way to fly from RDM to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDM–OPO that never appear on search engines, with no booking fees.