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SGU to KEF: distance & flight time
Saint George (St George Municipal Airport) → Keflavik (Keflavik International Airport)
3,980 mi
6,405 km · 3,459 nm
8h 16m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SGU→KEF fares Phone-only fares on this route — call free
Flight time details
3,980 miles nonstop takes roughly 8h 16m 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
- SGU — St George Municipal Airport · Saint George, 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 SGU
- CDC · Cedar City Regional Airport51 mi away
- LAS · McCarran International Airport113 mi away
- BCE · Bryce Canyon Airport88 mi away
- LSV · Nellis Air Force Base101 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 SGU from KEF?
The flight distance from Saint George (SGU) to Keflavik (KEF) is 3,980 miles (6,405 km, 3,459 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGU to KEF?
A nonstop flight takes about 8h 16m 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 Saint George and Keflavik?
Keflavik is 6 hours ahead of Saint George.
What is the cheapest way to fly from SGU to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGU–KEF that never appear on search engines, with no booking fees.