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OSL to ACH: distance & flight time
Oslo (Oslo Lufthavn) → Altenrhein (St Gallen Altenrhein Airport)
875 mi
1,408 km · 760 nm
2h 22m
estimated nonstop flight time
Same time
time difference · heading south
See live OSL→ACH fares Phone-only fares on this route — call free
Flight time details
875 miles nonstop takes roughly 2h 22m 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
- OSL — Oslo Lufthavn · Oslo, Norway
- 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 OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 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 OSL from ACH?
The flight distance from Oslo (OSL) to Altenrhein (ACH) is 875 miles (1,408 km, 760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSL to ACH?
A nonstop flight takes about 2h 22m 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 OSL to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSL–ACH that never appear on search engines, with no booking fees.