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ACH to LRT: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Lorient (Lorient South Brittany (Bretagne Sud) Airport)
605 mi
974 km · 526 nm
1h 47m
estimated nonstop flight time
Same time
time difference · heading west
See live ACH→LRT fares Phone-only fares on this route — call free
Flight time details
605 miles nonstop takes roughly 1h 47m gate to gate, flying west. 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
- LRT — Lorient South Brittany (Bretagne Sud) Airport · Lorient, France
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 LRT
- VNE · Vannes-Meucon Airport34 mi away
- UIP · Quimper-Cornouaille Airport37 mi away
- SBK · Saint-Brieuc-Armor Airport60 mi away
- LBY · La Baule-Escoublac Airport61 mi away
Frequently asked questions
How far is ACH from LRT?
The flight distance from Altenrhein (ACH) to Lorient (LRT) is 605 miles (974 km, 526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to LRT?
A nonstop flight takes about 1h 47m 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 LRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–LRT that never appear on search engines, with no booking fees.