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OPO to YSJ: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → St. John (Saint John Airport)
2,830 mi
4,555 km · 2,460 nm
6h 1m
estimated nonstop flight time
-4h
time difference · heading northwest
See live OPO→YSJ fares Phone-only fares on this route — call free
Flight time details
2,830 miles nonstop takes roughly 6h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- YSJ — Saint John Airport · St. John, Canada
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 YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 mi away
Frequently asked questions
How far is OPO from YSJ?
The flight distance from Porto (OPO) to St. John (YSJ) is 2,830 miles (4,555 km, 2,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to YSJ?
A nonstop flight takes about 6h 1m 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 St. John?
St. John is 4 hours behind Porto.
What is the cheapest way to fly from OPO to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–YSJ that never appear on search engines, with no booking fees.