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GCC to JSI: distance & flight time
Gillette (Gillette Campbell County Airport) → Skiathos (Skiathos Island National Airport)
5,852 mi
9,418 km · 5,085 nm
11h 56m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GCC→JSI fares Phone-only fares on this route — call free
Flight time details
5,852 miles nonstop takes roughly 11h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- GCC — Gillette Campbell County Airport · Gillette, 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 GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 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 GCC from JSI?
The flight distance from Gillette (GCC) to Skiathos (JSI) is 5,852 miles (9,418 km, 5,085 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to JSI?
A nonstop flight takes about 11h 56m 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 Gillette and Skiathos?
Skiathos is 9 hours ahead of Gillette.
What is the cheapest way to fly from GCC to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–JSI that never appear on search engines, with no booking fees.