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GFK to JSI: distance & flight time
Grand Forks (Grand Forks International Airport) → Skiathos (Skiathos Island National Airport)
5,404 mi
8,698 km · 4,696 nm
11h 4m
estimated nonstop flight time
+8h
time difference · heading northeast
See live GFK→JSI fares Phone-only fares on this route — call free
Flight time details
5,404 miles nonstop takes roughly 11h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- GFK — Grand Forks International Airport · Grand Forks, United States
- JSI — Skiathos Island National Airport · Skiathos, Greece
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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 mi away
Near JSI
- VOL · Nea Anchialos Airport38 mi away
- SKU · Skiros Airport55 mi away
- LRA · Larisa Airport64 mi away
- ATH · Eleftherios Venizelos International Airport89 mi away
Frequently asked questions
How far is GFK from JSI?
The flight distance from Grand Forks (GFK) to Skiathos (JSI) is 5,404 miles (8,698 km, 4,696 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFK to JSI?
A nonstop flight takes about 11h 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 Grand Forks and Skiathos?
Skiathos is 8 hours ahead of Grand Forks.
What is the cheapest way to fly from GFK to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFK–JSI that never appear on search engines, with no booking fees.