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FMM to ACH: distance & flight time
Memmingen (Memmingen Allgau Airport) → Altenrhein (St Gallen Altenrhein Airport)
47 mi
76 km · 41 nm
35m
estimated nonstop flight time
Same time
time difference · heading southwest
See live FMM→ACH fares Phone-only fares on this route — call free
Flight time details
47 miles nonstop takes roughly 35m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FMM — Memmingen Allgau Airport · Memmingen, Germany
- 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 FMM
- FDH · Friedrichshafen Airport40 mi away
- AGB · Augsburg Airport44 mi away
- ACH · St Gallen Altenrhein Airport47 mi away
- OBF · Oberpfaffenhofen Airport49 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 FMM from ACH?
The flight distance from Memmingen (FMM) to Altenrhein (ACH) is 47 miles (76 km, 41 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMM to ACH?
A nonstop flight takes about 35m 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 cheapest way to fly from FMM to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMM–ACH that never appear on search engines, with no booking fees.