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THN to ACH: distance & flight time
Trollhattan (Trollhättan-Vänersborg Airport) → Altenrhein (St Gallen Altenrhein Airport)
757 mi
1,219 km · 658 nm
2h 7m
estimated nonstop flight time
Same time
time difference · heading south
See live THN→ACH fares Phone-only fares on this route — call free
Flight time details
757 miles nonstop takes roughly 2h 7m gate to gate, flying south. 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
- THN — Trollhättan-Vänersborg Airport · Trollhattan, Sweden
- 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 THN
- LDK · Lidköping-Hovby Airport32 mi away
- GSE · Gothenburg City Airport41 mi away
- GOT · Gothenburg-Landvetter Airport45 mi away
- KVB · Skövde Airport60 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 THN from ACH?
The flight distance from Trollhattan (THN) to Altenrhein (ACH) is 757 miles (1,219 km, 658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THN to ACH?
A nonstop flight takes about 2h 7m 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 THN to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THN–ACH that never appear on search engines, with no booking fees.