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ACH to OSY: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Namsos (Namsos Høknesøra Airport)
1,176 mi
1,893 km · 1,022 nm
3h 1m
estimated nonstop flight time
Same time
time difference · heading north
See live ACH→OSY fares Phone-only fares on this route — call free
Flight time details
1,176 miles nonstop takes roughly 3h 1m gate to gate, flying north. 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
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- OSY — Namsos Høknesøra Airport · Namsos, Norway
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 ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Frequently asked questions
How far is ACH from OSY?
The flight distance from Altenrhein (ACH) to Namsos (OSY) is 1,176 miles (1,893 km, 1,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to OSY?
A nonstop flight takes about 3h 1m 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 ACH to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–OSY that never appear on search engines, with no booking fees.