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BYH to KEF: distance & flight time
Blytheville (Arkansas International Airport) → Keflavik (Keflavik International Airport)
3,341 mi
5,376 km · 2,903 nm
7h 1m
estimated nonstop flight time
+5h
time difference · heading northeast
See live BYH→KEF fares Phone-only fares on this route — call free
Flight time details
3,341 miles nonstop takes roughly 7h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- BYH — Arkansas International Airport · Blytheville, 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 BYH
- JBR · Jonesboro Municipal Airport40 mi away
- NQA · Millington-Memphis Airport42 mi away
- POF · Poplar Bluff Municipal Airport60 mi away
- MKL · McKellar-Sipes Regional Airport63 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 BYH from KEF?
The flight distance from Blytheville (BYH) to Keflavik (KEF) is 3,341 miles (5,376 km, 2,903 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYH to KEF?
A nonstop flight takes about 7h 1m 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 Blytheville and Keflavik?
Keflavik is 5 hours ahead of Blytheville.
What is the cheapest way to fly from BYH to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYH–KEF that never appear on search engines, with no booking fees.