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MMI to ACH: distance & flight time
Athens (McMinn County Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,644 mi
7,473 km · 4,035 nm
9h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live MMI→ACH fares Phone-only fares on this route — call free
Flight time details
4,644 miles nonstop takes roughly 9h 34m 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
- MMI — McMinn County Airport · Athens, 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 MMI
- HDI · Hardwick Field20 mi away
- TYS · McGhee Tyson Airport43 mi away
- CHA · Lovell Field44 mi away
- CSV · Crossville Memorial Whitson Field48 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 MMI from ACH?
The flight distance from Athens (MMI) to Altenrhein (ACH) is 4,644 miles (7,473 km, 4,035 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MMI to ACH?
A nonstop flight takes about 9h 34m 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 6 hours ahead of Athens.
What is the cheapest way to fly from MMI to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MMI–ACH that never appear on search engines, with no booking fees.