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FNT to KEF: distance & flight time
Flint (Bishop International Airport) → Keflavik (Keflavik International Airport)
2,755 mi
4,434 km · 2,394 nm
5h 52m
estimated nonstop flight time
+4h
time difference · heading northeast
See live FNT→KEF fares Phone-only fares on this route — call free
Flight time details
2,755 miles nonstop takes roughly 5h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- FNT — Bishop International Airport · Flint, 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 FNT
- DTW · Detroit Metropolitan Wayne County Airport56 mi away
- PTK · Oakland County International Airport26 mi away
- MBS · MBS International Airport43 mi away
- LAN · Capital City Airport45 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 FNT from KEF?
The flight distance from Flint (FNT) to Keflavik (KEF) is 2,755 miles (4,434 km, 2,394 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNT to KEF?
A nonstop flight takes about 5h 52m 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 Flint and Keflavik?
Keflavik is 4 hours ahead of Flint.
What is the cheapest way to fly from FNT to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNT–KEF that never appear on search engines, with no booking fees.