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ISW to KEF: distance & flight time
Wisconsin Rapids (Alexander Field South Wood County Airport) → Keflavik (Keflavik International Airport)
2,863 mi
4,608 km · 2,488 nm
6h 5m
estimated nonstop flight time
+5h
time difference · heading northeast
See live ISW→KEF fares Phone-only fares on this route — call free
Flight time details
2,863 miles nonstop takes roughly 6h 5m 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
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, 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 ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 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 ISW from KEF?
The flight distance from Wisconsin Rapids (ISW) to Keflavik (KEF) is 2,863 miles (4,608 km, 2,488 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISW to KEF?
A nonstop flight takes about 6h 5m 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 Wisconsin Rapids and Keflavik?
Keflavik is 5 hours ahead of Wisconsin Rapids.
What is the cheapest way to fly from ISW to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISW–KEF that never appear on search engines, with no booking fees.