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CGN to ADU: distance & flight time
Cologne (Cologne Bonn Airport) → Ardabil (Ardabil Airport)
2,173 mi
3,497 km · 1,888 nm
4h 44m
estimated nonstop flight time
+2.5h
time difference · heading east
See live CGN→ADU fares Phone-only fares on this route — call free
Flight time details
2,173 miles nonstop takes roughly 4h 44m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- CGN — Cologne Bonn Airport · Cologne, Germany
- 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 CGN
- BNJ · Bonn-Hangelar Airport7 mi away
- DUS · Düsseldorf Airport34 mi away
- MGL · Mönchengladbach Airport37 mi away
- ESS · Essen Mulheim Airport38 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 CGN from ADU?
The flight distance from Cologne (CGN) to Ardabil (ADU) is 2,173 miles (3,497 km, 1,888 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGN to ADU?
A nonstop flight takes about 4h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CGN to ADU?
Nonstop service on CGN–ADU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 44m nonstop estimate.
What is the time difference between Cologne and Ardabil?
Ardabil is 2.5 hours ahead of Cologne.
What is the cheapest way to fly from CGN to ADU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGN–ADU that never appear on search engines, with no booking fees.
Why are some CGN to ADU fares phone-only?
Consolidator contracts let us sell certain CGN–ADU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.