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SCF to KEF: distance & flight time
Scottsdale (Scottsdale Airport) → Keflavik (Keflavik International Airport)
4,136 mi
6,657 km · 3,594 nm
8h 35m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SCF→KEF fares Phone-only fares on this route — call free
Flight time details
4,136 miles nonstop takes roughly 8h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SCF — Scottsdale Airport · Scottsdale, United States
- KEF — Keflavik International Airport · Keflavik, Iceland
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 SCF
- PHX · Phoenix Sky Harbor International Airport14 mi away
- DVT · Phoenix Deer Valley Airport11 mi away
- MSC · Falcon Field15 mi away
- AZA · Phoenix-Mesa-Gateway Airport26 mi away
Near KEF
- RKV · Reykjavik Airport22 mi away
- GUU · Grundarfjörður Airport72 mi away
- VEY · Vestmannaeyjar Airport81 mi away
- PFJ · Patreksfjörður Airport116 mi away
Frequently asked questions
How far is SCF from KEF?
The flight distance from Scottsdale (SCF) to Keflavik (KEF) is 4,136 miles (6,657 km, 3,594 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SCF to KEF?
A nonstop flight takes about 8h 35m 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 Scottsdale and Keflavik?
Keflavik is 7 hours ahead of Scottsdale.
What is the cheapest way to fly from SCF to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SCF–KEF that never appear on search engines, with no booking fees.