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OTH to OPO: distance & flight time
North Bend (Southwest Oregon Regional Airport) → Porto (Francisco de Sá Carneiro Airport)
5,351 mi
8,611 km · 4,649 nm
10h 57m
estimated nonstop flight time
+8h
time difference · heading northeast
See live OTH→OPO fares Phone-only fares on this route — call free
Flight time details
5,351 miles nonstop takes roughly 10h 57m 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
- OTH — Southwest Oregon Regional Airport · North 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 OTH
- EUG · Mahlon Sweet Field71 mi away
- ONP · Newport Municipal Airport81 mi away
- CVO · Corvallis Municipal Airport88 mi away
- MFR · Rogue Valley International Medford Airport100 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 OTH from OPO?
The flight distance from North Bend (OTH) to Porto (OPO) is 5,351 miles (8,611 km, 4,649 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTH to OPO?
A nonstop flight takes about 10h 57m 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 North Bend and Porto?
Porto is 8 hours ahead of North Bend.
What is the cheapest way to fly from OTH to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTH–OPO that never appear on search engines, with no booking fees.