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IKB to OPO: distance & flight time
North Wilkesboro (Wilkes County Airport) → Porto (Francisco de Sá Carneiro Airport)
3,804 mi
6,121 km · 3,305 nm
7h 55m
estimated nonstop flight time
+5h
time difference · heading northeast
See live IKB→OPO fares Phone-only fares on this route — call free
Flight time details
3,804 miles nonstop takes roughly 7h 55m 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
- IKB — Wilkes County Airport · North Wilkesboro, 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 IKB
- CLT · Charlotte Douglas International Airport70 mi away
- SVH · Statesville Regional Airport33 mi away
- HKY · Hickory Regional Airport37 mi away
- MRN · Foothills Regional Airport40 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 IKB from OPO?
The flight distance from North Wilkesboro (IKB) to Porto (OPO) is 3,804 miles (6,121 km, 3,305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKB to OPO?
A nonstop flight takes about 7h 55m 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 North Wilkesboro and Porto?
Porto is 5 hours ahead of North Wilkesboro.
What is the cheapest way to fly from IKB to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKB–OPO that never appear on search engines, with no booking fees.