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TRS to KSO: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Kastoria (Kastoria National Airport)
541 mi
871 km · 470 nm
1h 39m
estimated nonstop flight time
+1h
time difference · heading southeast
See live TRS→KSO fares Phone-only fares on this route — call free
Flight time details
541 miles nonstop takes roughly 1h 39m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- 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 TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 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 TRS from KSO?
The flight distance from Ronchi De Legionari (TRS) to Kastoria (KSO) is 541 miles (871 km, 470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to KSO?
A nonstop flight takes about 1h 39m 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 Ronchi De Legionari and Kastoria?
Kastoria is 1 hour ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–KSO that never appear on search engines, with no booking fees.