FLIGHT TIME / CALCULATED ESTIMATE
Charlestown ↗ Porto
NOC / Ireland West Airport KnockOPO / Francisco de Sá Carneiro Airport
MODELLED FLYING TIME2h 33mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE1,408 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Charlestown (NOC) and Porto (OPO) is approximately 2 hours and 33 minutes for a modelled route length of 1,408 km.
This is not a confirmed nonstop service or published airline schedule. Airlines can use different paths, and connection time, taxiing, winds, weather, airspace restrictions and operational delays can change the actual journey.
Reference coordinates
Departure: Ireland West Airport Knock. Arrival: Francisco de Sá Carneiro Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.