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HYA to KSO: distance & flight time
Barnstable (Barnstable Municipal Boardman Polando Field) → Kastoria (Kastoria National Airport)
4,521 mi
7,276 km · 3,928 nm
9h 20m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HYA→KSO fares Phone-only fares on this route — call free
Flight time details
4,521 miles nonstop takes roughly 9h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- HYA — Barnstable Municipal Boardman Polando Field · Barnstable, United States
- KSO — Kastoria National Airport · Kastoria, 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 HYA
Near KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 mi away
Frequently asked questions
How far is HYA from KSO?
The flight distance from Barnstable (HYA) to Kastoria (KSO) is 4,521 miles (7,276 km, 3,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYA to KSO?
A nonstop flight takes about 9h 20m 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 Barnstable and Kastoria?
Kastoria is 7 hours ahead of Barnstable.
What is the cheapest way to fly from HYA to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYA–KSO that never appear on search engines, with no booking fees.