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VCS to ACH: distance & flight time
Conson (Co Ong Airport) → Altenrhein (St Gallen Altenrhein Airport)
6,101 mi
9,819 km · 5,302 nm
12h 26m
estimated nonstop flight time
-5h
time difference · heading northwest
See live VCS→ACH fares Phone-only fares on this route — call free
Flight time details
6,101 miles nonstop takes roughly 12h 26m gate to gate, flying northwest. 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
- VCS — Co Ong Airport · Conson, Vietnam
- 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 VCS
- CAH · Cà Mau Airport104 mi away
- VCA · Can Tho International Airport113 mi away
- VKG · Rach Gia Airport133 mi away
- SGN · Tan Son Nhat International Airport144 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 VCS from ACH?
The flight distance from Conson (VCS) to Altenrhein (ACH) is 6,101 miles (9,819 km, 5,302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VCS to ACH?
A nonstop flight takes about 12h 26m 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 Conson and Altenrhein?
Altenrhein is 5 hours behind Conson.
What is the cheapest way to fly from VCS to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VCS–ACH that never appear on search engines, with no booking fees.