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TKU to ACH: distance & flight time
Turku (Turku Airport) → Altenrhein (St Gallen Altenrhein Airport)
1,034 mi
1,663 km · 898 nm
2h 43m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TKU→ACH fares Phone-only fares on this route — call free
Flight time details
1,034 miles nonstop takes roughly 2h 43m gate to gate, flying southwest. 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
- TKU — Turku Airport · Turku, Finland
- 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 TKU
- POR · Pori Airport67 mi away
- TMP · Tampere-Pirkkala Airport77 mi away
- MHQ · Mariehamn Airport85 mi away
- HYV · Hyvinkää Airfield89 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 TKU from ACH?
The flight distance from Turku (TKU) to Altenrhein (ACH) is 1,034 miles (1,663 km, 898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKU to ACH?
A nonstop flight takes about 2h 43m 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 Turku and Altenrhein?
Altenrhein is 1 hour behind Turku.
What is the cheapest way to fly from TKU to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKU–ACH that never appear on search engines, with no booking fees.