Need help booking?
Unpublished phone-only deals available
MWA to ACH: distance & flight time
Marion (Williamson County Regional Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,711 mi
7,581 km · 4,094 nm
9h 42m
estimated nonstop flight time
+7h
time difference · heading northeast
See live MWA→ACH fares Phone-only fares on this route — call free
Flight time details
4,711 miles nonstop takes roughly 9h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- MWA — Williamson County Regional Airport · Marion, 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 MWA
- MDH · Southern Illinois Airport13 mi away
- CGI · Cape Girardeau Regional Airport48 mi away
- PAH · Barkley Regional Airport50 mi away
- SIK · Sikeston Memorial Municipal Airport66 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 MWA from ACH?
The flight distance from Marion (MWA) to Altenrhein (ACH) is 4,711 miles (7,581 km, 4,094 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWA to ACH?
A nonstop flight takes about 9h 42m 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 Marion and Altenrhein?
Altenrhein is 7 hours ahead of Marion.
What is the cheapest way to fly from MWA to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWA–ACH that never appear on search engines, with no booking fees.