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ADU to ACH: distance & flight time
Ardabil (Ardabil Airport) → Altenrhein (St Gallen Altenrhein Airport)
2,042 mi
3,286 km · 1,774 nm
4h 28m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live ADU→ACH fares Phone-only fares on this route — call free
Flight time details
2,042 miles nonstop takes roughly 4h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ADU — Ardabil Airport · Ardabil, Iran
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
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 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
Near ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Frequently asked questions
How far is ADU from ACH?
The flight distance from Ardabil (ADU) to Altenrhein (ACH) is 2,042 miles (3,286 km, 1,774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADU to ACH?
A nonstop flight takes about 4h 28m 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 Ardabil and Altenrhein?
Altenrhein is 1.5 hours behind Ardabil.
What is the cheapest way to fly from ADU to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADU–ACH that never appear on search engines, with no booking fees.