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KSO to OKA: distance & flight time
Kastoria (Kastoria National Airport) → Okinawa (Naha Airport)
5,846 mi
9,408 km · 5,080 nm
11h 56m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KSO→OKA fares Phone-only fares on this route — call free
Flight time details
5,846 miles nonstop takes roughly 11h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- OKA — Naha Airport · Okinawa, Japan
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 OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Frequently asked questions
How far is KSO from OKA?
The flight distance from Kastoria (KSO) to Okinawa (OKA) is 5,846 miles (9,408 km, 5,080 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to OKA?
A nonstop flight takes about 11h 56m 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 Okinawa?
Okinawa is 6 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to OKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–OKA that never appear on search engines, with no booking fees.