Need help booking?
Unpublished phone-only deals available
ACH to LGS: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Malargue (Comodoro D.R. Salomón Airport)
7,526 mi
12,111 km · 6,540 nm
15h 13m
estimated nonstop flight time
-5h
time difference · heading southwest
See live ACH→LGS fares Phone-only fares on this route — call free
Flight time details
7,526 miles nonstop takes roughly 15h 13m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- LGS — Comodoro D.R. Salomón Airport · Malargue, Argentina
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 LGS
- AFA · Suboficial Ay Santiago Germano Airport91 mi away
- QRC · De La Independencia Airport114 mi away
- TLX · Panguilemo Airport114 mi away
- RDS · Rincon De Los Sauces Airport136 mi away
Frequently asked questions
How far is ACH from LGS?
The flight distance from Altenrhein (ACH) to Malargue (LGS) is 7,526 miles (12,111 km, 6,540 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to LGS?
A nonstop flight takes about 15h 13m 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 Altenrhein and Malargue?
Malargue is 5 hours behind Altenrhein.
What is the cheapest way to fly from ACH to LGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–LGS that never appear on search engines, with no booking fees.