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IFJ to ISN: distance & flight time
Isafjordur (Ísafjörður Airport) → Williston (Sloulin Field International Airport)
3,004 mi
4,834 km · 2,610 nm
6h 21m
estimated nonstop flight time
-5h
time difference · heading west
See live IFJ→ISN fares Phone-only fares on this route — call free
Flight time details
3,004 miles nonstop takes roughly 6h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- IFJ — Ísafjörður Airport · Isafjordur, Iceland
- ISN — Sloulin Field International Airport · Williston, United States
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 IFJ
- BIU · Bildudalur Airport31 mi away
- PFJ · Patreksfjörður Airport42 mi away
- GJR · Gjögur Airport51 mi away
- GUU · Grundarfjörður Airport74 mi away
Near ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is IFJ from ISN?
The flight distance from Isafjordur (IFJ) to Williston (ISN) is 3,004 miles (4,834 km, 2,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IFJ to ISN?
A nonstop flight takes about 6h 21m 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 Isafjordur and Williston?
Williston is 5 hours behind Isafjordur.
What is the cheapest way to fly from IFJ to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IFJ–ISN that never appear on search engines, with no booking fees.