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OPO to OLF: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Wolf Point (L M Clayton Airport)
4,457 mi
7,173 km · 3,873 nm
9h 12m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OPO→OLF fares Phone-only fares on this route — call free
Flight time details
4,457 miles nonstop takes roughly 9h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- OLF — L M Clayton Airport · Wolf Point, 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 OLF
- GGW · Wokal Field Glasgow International Airport49 mi away
- SDY · Sidney - Richland Regional Airport69 mi away
- GDV · Dawson Community Airport75 mi away
- ISN · Sloulin Field International Airport89 mi away
Frequently asked questions
How far is OPO from OLF?
The flight distance from Porto (OPO) to Wolf Point (OLF) is 4,457 miles (7,173 km, 3,873 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to OLF?
A nonstop flight takes about 9h 12m 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 Wolf Point?
Wolf Point is 7 hours behind Porto.
What is the cheapest way to fly from OPO to OLF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–OLF that never appear on search engines, with no booking fees.