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FLD to KEF: distance & flight time
Fond du Lac (Fond du Lac County Airport) → Keflavik (Keflavik International Airport)
2,855 mi
4,594 km · 2,481 nm
6h 4m
estimated nonstop flight time
+5h
time difference · heading northeast
See live FLD→KEF fares Phone-only fares on this route — call free
Flight time details
2,855 miles nonstop takes roughly 6h 4m 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
- FLD — Fond du Lac County Airport · Fond du Lac, 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 FLD
- OSH · Wittman Regional Airport15 mi away
- ETB · West Bend Municipal Airport30 mi away
- SBM · Sheboygan County Memorial Airport32 mi away
- ATW · Appleton International Airport34 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 FLD from KEF?
The flight distance from Fond du Lac (FLD) to Keflavik (KEF) is 2,855 miles (4,594 km, 2,481 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLD to KEF?
A nonstop flight takes about 6h 4m 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 Fond du Lac and Keflavik?
Keflavik is 5 hours ahead of Fond du Lac.
What is the cheapest way to fly from FLD to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLD–KEF that never appear on search engines, with no booking fees.