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BFK to KSJ: distance & flight time
Buckley (Buckley Air Force Base) → Kasos (Kasos Airport)
6,403 mi
10,304 km · 5,564 nm
13h 1m
estimated nonstop flight time
+9h
time difference · heading northeast
See live BFK→KSJ fares Phone-only fares on this route — call free
Flight time details
6,403 miles nonstop takes roughly 13h 1m 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
- BFK — Buckley Air Force Base · Buckley, 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 BFK
- DEN · Denver International Airport12 mi away
- APA · Centennial Airport10 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport34 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 BFK from KSJ?
The flight distance from Buckley (BFK) to Kasos (KSJ) is 6,403 miles (10,304 km, 5,564 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFK to KSJ?
A nonstop flight takes about 13h 1m 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 Buckley and Kasos?
Kasos is 9 hours ahead of Buckley.
What is the cheapest way to fly from BFK to KSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFK–KSJ that never appear on search engines, with no booking fees.