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CEZ to KEF: distance & flight time
Cortez (Cortez Municipal Airport) → Keflavik (Keflavik International Airport)
3,823 mi
6,153 km · 3,322 nm
7h 58m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CEZ→KEF fares Phone-only fares on this route — call free
Flight time details
3,823 miles nonstop takes roughly 7h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CEZ — Cortez Municipal Airport · Cortez, 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 CEZ
- FMN · Four Corners Regional Airport45 mi away
- DRO · Durango La Plata County Airport49 mi away
- TEX · Telluride Regional Airport60 mi away
- GMV · Monument Valley Airport89 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 CEZ from KEF?
The flight distance from Cortez (CEZ) to Keflavik (KEF) is 3,823 miles (6,153 km, 3,322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEZ to KEF?
A nonstop flight takes about 7h 58m 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 Cortez and Keflavik?
Keflavik is 6 hours ahead of Cortez.
What is the cheapest way to fly from CEZ to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEZ–KEF that never appear on search engines, with no booking fees.