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CCR to KEF: distance & flight time
Concord (Buchanan Field) → Keflavik (Keflavik International Airport)
4,162 mi
6,698 km · 3,617 nm
8h 38m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CCR→KEF fares Phone-only fares on this route — call free
Flight time details
4,162 miles nonstop takes roughly 8h 38m 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
- CCR — Buchanan Field · Concord, 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 CCR
- SFO · San Francisco International Airport31 mi away
- SUU · Travis Air Force Base20 mi away
- APC · Napa County Airport20 mi away
- NGZ · Alameda Naval Air Station20 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 CCR from KEF?
The flight distance from Concord (CCR) to Keflavik (KEF) is 4,162 miles (6,698 km, 3,617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCR to KEF?
A nonstop flight takes about 8h 38m 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 Concord and Keflavik?
Keflavik is 7 hours ahead of Concord.
What is the cheapest way to fly from CCR to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCR–KEF that never appear on search engines, with no booking fees.