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KEF to NGZ: distance & flight time
Keflavik (Keflavik International Airport) → Alameda (Alameda Naval Air Station)
4,181 mi
6,729 km · 3,633 nm
8h 40m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KEF→NGZ fares Phone-only fares on this route — call free
Flight time details
4,181 miles nonstop takes roughly 8h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KEF — Keflavik International Airport · Keflavik, Iceland
- NGZ — Alameda Naval Air Station · Alameda, United States
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 KEF
- RKV · Reykjavik Airport22 mi away
- GUU · Grundarfjörður Airport72 mi away
- VEY · Vestmannaeyjar Airport81 mi away
- PFJ · Patreksfjörður Airport116 mi away
Near NGZ
- SFO · San Francisco International Airport12 mi away
- OAK · Metropolitan Oakland International Airport7 mi away
- HWD · Hayward Executive Airport14 mi away
- SQL · San Carlos Airport20 mi away
Frequently asked questions
How far is KEF from NGZ?
The flight distance from Keflavik (KEF) to Alameda (NGZ) is 4,181 miles (6,729 km, 3,633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEF to NGZ?
A nonstop flight takes about 8h 40m 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 Keflavik and Alameda?
Alameda is 7 hours behind Keflavik.
What is the cheapest way to fly from KEF to NGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEF–NGZ that never appear on search engines, with no booking fees.