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OSI to ADU: distance & flight time
Osijek (Osijek Airport) → Ardabil (Ardabil Airport)
1,590 mi
2,560 km · 1,382 nm
3h 35m
estimated nonstop flight time
+1.5h
time difference · heading east
See live OSI→ADU fares Phone-only fares on this route — call free
Flight time details
1,590 miles nonstop takes roughly 3h 35m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSI — Osijek Airport · Osijek, Croatia
- 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 OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 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 OSI from ADU?
The flight distance from Osijek (OSI) to Ardabil (ADU) is 1,590 miles (2,560 km, 1,382 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSI to ADU?
A nonstop flight takes about 3h 35m 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 Osijek and Ardabil?
Ardabil is 1.5 hours ahead of Osijek.
What is the cheapest way to fly from OSI to ADU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSI–ADU that never appear on search engines, with no booking fees.