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OPO to CON: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Concord NH (Concord Municipal Airport)
3,139 mi
5,052 km · 2,728 nm
6h 37m
estimated nonstop flight time
-5h
time difference · heading northwest
See live OPO→CON fares Phone-only fares on this route — call free
Flight time details
3,139 miles nonstop takes roughly 6h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- CON — Concord Municipal Airport · Concord NH, United States
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 CON
Frequently asked questions
How far is OPO from CON?
The flight distance from Porto (OPO) to Concord NH (CON) is 3,139 miles (5,052 km, 2,728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to CON?
A nonstop flight takes about 6h 37m 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 Concord NH?
Concord NH is 5 hours behind Porto.
What is the cheapest way to fly from OPO to CON?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–CON that never appear on search engines, with no booking fees.