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HAR to OPO: distance & flight time
Harrisburg (Capital City Airport) → Porto (Francisco de Sá Carneiro Airport)
3,473 mi
5,590 km · 3,018 nm
7h 17m
estimated nonstop flight time
+5h
time difference · heading northeast
See live HAR→OPO fares Phone-only fares on this route — call free
Flight time details
3,473 miles nonstop takes roughly 7h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- HAR — Capital City Airport · Harrisburg, 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 HAR
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 HAR from OPO?
The flight distance from Harrisburg (HAR) to Porto (OPO) is 3,473 miles (5,590 km, 3,018 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAR to OPO?
A nonstop flight takes about 7h 17m 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 Harrisburg and Porto?
Porto is 5 hours ahead of Harrisburg.
What is the cheapest way to fly from HAR to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAR–OPO that never appear on search engines, with no booking fees.