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YSU to OPO: distance & flight time
Summerside (Summerside Airport) → Porto (Francisco de Sá Carneiro Airport)
2,715 mi
4,370 km · 2,360 nm
5h 47m
estimated nonstop flight time
+4h
time difference · heading east
See live YSU→OPO fares Phone-only fares on this route — call free
Flight time details
2,715 miles nonstop takes roughly 5h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- YSU — Summerside Airport · Summerside, Canada
- 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 YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 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 YSU from OPO?
The flight distance from Summerside (YSU) to Porto (OPO) is 2,715 miles (4,370 km, 2,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSU to OPO?
A nonstop flight takes about 5h 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 Summerside and Porto?
Porto is 4 hours ahead of Summerside.
What is the cheapest way to fly from YSU to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSU–OPO that never appear on search engines, with no booking fees.