FLIGHT TIME / CALCULATED ESTIMATE
Reykjavík ↗ Seoul
KEF / Keflavik International AirportICN / Incheon International Airport
MODELLED FLYING TIME10h 44mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE8,410 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Reykjavík (KEF) and Seoul (ICN) is approximately 10 hours and 44 minutes for a modelled route length of 8,410 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: Keflavik International Airport. Arrival: Incheon International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.