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KSO to THS: distance & flight time
Kastoria (Kastoria National Airport) → Sukhothai (Sukhothai Airport)
4,859 mi
7,820 km · 4,222 nm
10h
estimated nonstop flight time
+4h
time difference · heading east
See live KSO→THS fares Phone-only fares on this route — call free
Flight time details
4,859 miles nonstop takes roughly 10h gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- THS — Sukhothai Airport · Sukhothai, Thailand
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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Frequently asked questions
How far is KSO from THS?
The flight distance from Kastoria (KSO) to Sukhothai (THS) is 4,859 miles (7,820 km, 4,222 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to THS?
A nonstop flight takes about 10h 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 Sukhothai?
Sukhothai is 4 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–THS that never appear on search engines, with no booking fees.