FLIGHT TIME / CALCULATED ESTIMATE
Reykjavík ↗ Singapore
KEF / Keflavik International AirportSIN / Singapore Changi Airport
MODELLED FLYING TIME14h 30mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE11,553 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 Singapore (SIN) is approximately 14 hours and 30 minutes for a modelled route length of 11,553 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: Singapore Changi Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.