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KEF to PSX: distance & flight time
Keflavik (Keflavik International Airport) → Palacios (Palacios Municipal Airport)
3,959 mi
6,371 km · 3,440 nm
8h 14m
estimated nonstop flight time
-5h
time difference · heading west
See live KEF→PSX fares Phone-only fares on this route — call free
Flight time details
3,959 miles nonstop takes roughly 8h 14m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- KEF — Keflavik International Airport · Keflavik, Iceland
- PSX — Palacios Municipal Airport · Palacios, 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 PSX
- BBC · Bay City Municipal Airport29 mi away
- VCT · Victoria Regional Airport41 mi away
- LJN · Texas Gulf Coast Regional Airport54 mi away
- IAH · George Bush Intercontinental Houston Airport103 mi away
Frequently asked questions
How far is KEF from PSX?
The flight distance from Keflavik (KEF) to Palacios (PSX) is 3,959 miles (6,371 km, 3,440 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEF to PSX?
A nonstop flight takes about 8h 14m 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 Palacios?
Palacios is 5 hours behind Keflavik.
What is the cheapest way to fly from KEF to PSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEF–PSX that never appear on search engines, with no booking fees.