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KSO to CMI: distance & flight time
Kastoria (Kastoria National Airport) → Champaign (University of Illinois Willard Airport)
5,331 mi
8,580 km · 4,633 nm
10h 55m
estimated nonstop flight time
-8h
time difference · heading northwest
See live KSO→CMI fares Phone-only fares on this route — call free
Flight time details
5,331 miles nonstop takes roughly 10h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- CMI — University of Illinois Willard Airport · Champaign, United States
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 CMI
Frequently asked questions
How far is KSO from CMI?
The flight distance from Kastoria (KSO) to Champaign (CMI) is 5,331 miles (8,580 km, 4,633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to CMI?
A nonstop flight takes about 10h 55m 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 Champaign?
Champaign is 8 hours behind Kastoria.
What is the cheapest way to fly from KSO to CMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–CMI that never appear on search engines, with no booking fees.