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KSO to BTC: distance & flight time
Kastoria (Kastoria National Airport) → Batticaloa (Batticaloa Airport)
4,328 mi
6,966 km · 3,761 nm
8h 57m
estimated nonstop flight time
+2.5h
time difference · heading east
See live KSO→BTC fares Phone-only fares on this route — call free
Flight time details
4,328 miles nonstop takes roughly 8h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- BTC — Batticaloa Airport · Batticaloa, Sri Lanka
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 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
Near BTC
- ADP · Ampara Airport26 mi away
- HIM · Hingurakgoda Air Force Base53 mi away
- TRR · China Bay Airport67 mi away
- GIU · Sigiriya Air Force Base67 mi away
Frequently asked questions
How far is KSO from BTC?
The flight distance from Kastoria (KSO) to Batticaloa (BTC) is 4,328 miles (6,966 km, 3,761 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to BTC?
A nonstop flight takes about 8h 57m 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 Kastoria and Batticaloa?
Batticaloa is 2.5 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–BTC that never appear on search engines, with no booking fees.