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GDW to ACH: distance & flight time
Gladwin (Gladwin Zettel Memorial Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,248 mi
6,836 km · 3,691 nm
8h 48m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GDW→ACH fares Phone-only fares on this route — call free
Flight time details
4,248 miles nonstop takes roughly 8h 48m 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
- GDW — Gladwin Zettel Memorial Airport · Gladwin, 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 GDW
- HTL · Roscommon County - Blodgett Memorial Airport29 mi away
- MBS · MBS International Airport36 mi away
- AMN · Gratiot Community Airport46 mi away
- ECA · Iosco County Airport57 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 GDW from ACH?
The flight distance from Gladwin (GDW) to Altenrhein (ACH) is 4,248 miles (6,836 km, 3,691 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDW to ACH?
A nonstop flight takes about 8h 48m 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 Gladwin and Altenrhein?
Altenrhein is 6 hours ahead of Gladwin.
What is the cheapest way to fly from GDW to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDW–ACH that never appear on search engines, with no booking fees.