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COU to KSO: distance & flight time
Columbia (Columbia Regional Airport) → Kastoria (Kastoria National Airport)
5,541 mi
8,918 km · 4,815 nm
11h 20m
estimated nonstop flight time
+8h
time difference · heading northeast
See live COU→KSO fares Phone-only fares on this route — call free
Flight time details
5,541 miles nonstop takes roughly 11h 20m 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
- COU — Columbia Regional Airport · Columbia, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 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 COU from KSO?
The flight distance from Columbia (COU) to Kastoria (KSO) is 5,541 miles (8,918 km, 4,815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to KSO?
A nonstop flight takes about 11h 20m 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 Columbia and Kastoria?
Kastoria is 8 hours ahead of Columbia.
What is the cheapest way to fly from COU to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–KSO that never appear on search engines, with no booking fees.