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YAY to KSO: distance & flight time
St. Anthony (St. Anthony Airport) → Kastoria (Kastoria National Airport)
3,617 mi
5,821 km · 3,143 nm
7h 34m
estimated nonstop flight time
+5.5h
time difference · heading east
See live YAY→KSO fares Phone-only fares on this route — call free
Flight time details
3,617 miles nonstop takes roughly 7h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- 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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 mi away
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 YAY from KSO?
The flight distance from St. Anthony (YAY) to Kastoria (KSO) is 3,617 miles (5,821 km, 3,143 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to KSO?
A nonstop flight takes about 7h 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 St. Anthony and Kastoria?
Kastoria is 5.5 hours ahead of St. Anthony.
What is the cheapest way to fly from YAY to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–KSO that never appear on search engines, with no booking fees.