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KSO to ADU: distance & flight time
Kastoria (Kastoria National Airport) → Ardabil (Ardabil Airport)
1,451 mi
2,335 km · 1,261 nm
3h 37m
estimated nonstop flight time
+0.5h
time difference · heading east
See live KSO→ADU fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- ADU — Ardabil Airport · Ardabil, Iran
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 ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 mi away
Frequently asked questions
How far is KSO from ADU?
The flight distance from Kastoria (KSO) to Ardabil (ADU) is 1,451 miles (2,335 km, 1,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to ADU?
A nonstop flight takes about 3h 37m 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 Ardabil?
Ardabil is 0.5 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to ADU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–ADU that never appear on search engines, with no booking fees.