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BSK to KSO: distance & flight time
Biskra (Biskra Airport) → Kastoria (Kastoria National Airport)
934 mi
1,504 km · 812 nm
2h 30m
estimated nonstop flight time
+2h
time difference · heading northeast
See live BSK→KSO fares Phone-only fares on this route — call free
Flight time details
934 miles nonstop takes roughly 2h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BSK — Biskra Airport · Biskra, Algeria
- 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 BSK
- BLJ · Batna Airport74 mi away
- BUJ · Bou Saada Airport94 mi away
- QSF · Ain Arnat Airport98 mi away
- ELU · Guemar Airport107 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 BSK from KSO?
The flight distance from Biskra (BSK) to Kastoria (KSO) is 934 miles (1,504 km, 812 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BSK to KSO?
A nonstop flight takes about 2h 30m 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 Biskra and Kastoria?
Kastoria is 2 hours ahead of Biskra.
What is the cheapest way to fly from BSK to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BSK–KSO that never appear on search engines, with no booking fees.