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ACH to KKS: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Kashan (Kashan Airport)
2,358 mi
3,795 km · 2,049 nm
5h 5m
estimated nonstop flight time
+1.5h
time difference · heading east
See live ACH→KKS fares Phone-only fares on this route — call free
Flight time details
2,358 miles nonstop takes roughly 5h 5m 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
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- KKS — Kashan Airport · Kashan, 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 ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Near KKS
- IFH · Hesa Airport67 mi away
- IFN · Esfahan Shahid Beheshti International Airport81 mi away
- AJK · Arak Airport100 mi away
- IKA · Imam Khomeini International Airport108 mi away
Frequently asked questions
How far is ACH from KKS?
The flight distance from Altenrhein (ACH) to Kashan (KKS) is 2,358 miles (3,795 km, 2,049 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to KKS?
A nonstop flight takes about 5h 5m 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 Altenrhein and Kashan?
Kashan is 1.5 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–KKS that never appear on search engines, with no booking fees.