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AUG to ACH: distance & flight time
Augusta (Augusta State Airport) → Altenrhein (St Gallen Altenrhein Airport)
3,650 mi
5,874 km · 3,172 nm
7h 37m
estimated nonstop flight time
+6h
time difference · heading northeast
See live AUG→ACH fares Phone-only fares on this route — call free
Flight time details
3,650 miles nonstop takes roughly 7h 37m 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
- AUG — Augusta State Airport · Augusta, 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 AUG
- NHZ · Brunswick Executive Airport30 mi away
- LEW · Auburn Lewiston Municipal Airport31 mi away
- RKD · Knox County Regional Airport39 mi away
- PWM · Portland International Jetport Airport53 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 AUG from ACH?
The flight distance from Augusta (AUG) to Altenrhein (ACH) is 3,650 miles (5,874 km, 3,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUG to ACH?
A nonstop flight takes about 7h 37m 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 Augusta and Altenrhein?
Altenrhein is 6 hours ahead of Augusta.
What is the cheapest way to fly from AUG to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUG–ACH that never appear on search engines, with no booking fees.