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APN to ACH: distance & flight time
Alpena (Alpena County Regional Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,164 mi
6,702 km · 3,619 nm
8h 38m
estimated nonstop flight time
+6h
time difference · heading northeast
See live APN→ACH fares Phone-only fares on this route — call free
Flight time details
4,164 miles nonstop takes roughly 8h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- APN — Alpena County Regional Airport · Alpena, United States
- 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 APN
- OSC · Oscoda Wurtsmith Airport44 mi away
- ECA · Iosco County Airport53 mi away
- GLR · Gaylord Regional Airport56 mi away
- DRE · Drummond Island Airport65 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 APN from ACH?
The flight distance from Alpena (APN) to Altenrhein (ACH) is 4,164 miles (6,702 km, 3,619 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APN to ACH?
A nonstop flight takes about 8h 38m 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 Alpena and Altenrhein?
Altenrhein is 6 hours ahead of Alpena.
What is the cheapest way to fly from APN to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APN–ACH that never appear on search engines, with no booking fees.