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ALI to KEF: distance & flight time
Alice (Alice International Airport) → Keflavik (Keflavik International Airport)
4,072 mi
6,553 km · 3,538 nm
8h 27m
estimated nonstop flight time
+5h
time difference · heading northeast
See live ALI→KEF fares Phone-only fares on this route — call free
Flight time details
4,072 miles nonstop takes roughly 8h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ALI — Alice International Airport · Alice, 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 ALI
- NQI · Kingsville Naval Air Station21 mi away
- CRP · Corpus Christi International Airport32 mi away
- RKP · Aransas County Airport65 mi away
- COT · Cotulla-La Salle County Airport88 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 ALI from KEF?
The flight distance from Alice (ALI) to Keflavik (KEF) is 4,072 miles (6,553 km, 3,538 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALI to KEF?
A nonstop flight takes about 8h 27m 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 Alice and Keflavik?
Keflavik is 5 hours ahead of Alice.
What is the cheapest way to fly from ALI to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALI–KEF that never appear on search engines, with no booking fees.