Need help booking?
Unpublished phone-only deals available
TXK to KSO: distance & flight time
Texarkana (Texarkana Regional Webb Field) → Kastoria (Kastoria National Airport)
5,875 mi
9,455 km · 5,106 nm
11h 59m
estimated nonstop flight time
+8h
time difference · heading northeast
See live TXK→KSO fares Phone-only fares on this route — call free
Flight time details
5,875 miles nonstop takes roughly 11h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- TXK — Texarkana Regional Webb Field · Texarkana, 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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 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 TXK from KSO?
The flight distance from Texarkana (TXK) to Kastoria (KSO) is 5,875 miles (9,455 km, 5,106 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXK to KSO?
A nonstop flight takes about 11h 59m 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 Texarkana and Kastoria?
Kastoria is 8 hours ahead of Texarkana.
What is the cheapest way to fly from TXK to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXK–KSO that never appear on search engines, with no booking fees.