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GCC to KSJ: distance & flight time
Gillette (Gillette Campbell County Airport) → Kasos (Kasos Airport)
6,172 mi
9,932 km · 5,363 nm
12h 34m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GCC→KSJ fares Phone-only fares on this route — call free
Flight time details
6,172 miles nonstop takes roughly 12h 34m 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
- KSJ — Kasos Airport · Kasos, 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 KSJ
- AOK · Karpathos Airport13 mi away
- JSH · Sitia Airport48 mi away
- JTY · Astypalaia Airport85 mi away
- KGS · Kos Airport95 mi away
Frequently asked questions
How far is GCC from KSJ?
The flight distance from Gillette (GCC) to Kasos (KSJ) is 6,172 miles (9,932 km, 5,363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to KSJ?
A nonstop flight takes about 12h 34m 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 Kasos?
Kasos is 9 hours ahead of Gillette.
What is the cheapest way to fly from GCC to KSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–KSJ that never appear on search engines, with no booking fees.