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ACH to ECA: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → East Tawas (Iosco County Airport)
4,192 mi
6,747 km · 3,643 nm
8h 41m
estimated nonstop flight time
-6h
time difference · heading northwest
See live ACH→ECA fares Phone-only fares on this route — call free
Flight time details
4,192 miles nonstop takes roughly 8h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- ECA — Iosco County Airport · East Tawas, United States
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 ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 mi away
Frequently asked questions
How far is ACH from ECA?
The flight distance from Altenrhein (ACH) to East Tawas (ECA) is 4,192 miles (6,747 km, 3,643 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to ECA?
A nonstop flight takes about 8h 41m 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 East Tawas?
East Tawas is 6 hours behind Altenrhein.
What is the cheapest way to fly from ACH to ECA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–ECA that never appear on search engines, with no booking fees.