Flight Time from New York to Keflavik
The nonstop flight from New York (JFK) to Keflavik (KEF) takes about 5h 48m, covering 2,587 mi (4,163 km). Keflavik is 5 hours ahead of New York.
Flight time
5h 48m
estimated nonstop
Distance
2,587 mi
Time difference
Keflavik is 5 hours ahead of New York.
Estimated nonstop time from great-circle distance and typical airline block speeds. Actual times vary about ±30 min with winds, routing and aircraft - eastbound is usually faster than westbound. Times shown for direct flights; connections add layover time.
How long is the flight from New York to Keflavik?
The flight from New York (JFK) to Keflavik (KEF) takes approximately 5h 48m nonstop, covering a great-circle distance of 2,587 mi (4,163 km). Keflavik is 5 hours ahead of New York. Actual times vary by about 30 minutes with winds, air-traffic routing and aircraft type, and connecting flights take longer once you add layover time.
New York to Keflavik flight: FAQ
Flight time, distance and time difference for this route.
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