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ATH to ACH: distance & flight time
Athens (Eleftherios Venizelos International Airport) → Altenrhein (St Gallen Altenrhein Airport)
981 mi
1,579 km · 853 nm
2h 36m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ATH→ACH fares Phone-only fares on this route — call free
Flight time details
981 miles nonstop takes roughly 2h 36m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ATH — Eleftherios Venizelos International Airport · Athens, Greece
- 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 ATH
- HEW · Athen Helenikon Airport12 mi away
- PKH · Porto Cheli Airport62 mi away
- JSY · Syros Airport65 mi away
- SKU · Skiros Airport77 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 ATH from ACH?
The flight distance from Athens (ATH) to Altenrhein (ACH) is 981 miles (1,579 km, 853 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATH to ACH?
A nonstop flight takes about 2h 36m 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 Athens and Altenrhein?
Altenrhein is 1 hour behind Athens.
What is the cheapest way to fly from ATH to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATH–ACH that never appear on search engines, with no booking fees.