Need help booking?
Unpublished phone-only deals available
RST to KSO: distance & flight time
Rochester (Rochester International Airport) → Kastoria (Kastoria National Airport)
5,305 mi
8,537 km · 4,610 nm
10h 52m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RST→KSO fares Phone-only fares on this route — call free
Flight time details
5,305 miles nonstop takes roughly 10h 52m 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
- RST — Rochester International Airport · Rochester, 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 RST
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 RST from KSO?
The flight distance from Rochester (RST) to Kastoria (KSO) is 5,305 miles (8,537 km, 4,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to KSO?
A nonstop flight takes about 10h 52m 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 Rochester and Kastoria?
Kastoria is 8 hours ahead of Rochester.
What is the cheapest way to fly from RST to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–KSO that never appear on search engines, with no booking fees.