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TST to ACH: distance & flight time
Trang (Trang Airport) → Altenrhein (St Gallen Altenrhein Airport)
5,839 mi
9,397 km · 5,074 nm
11h 55m
estimated nonstop flight time
-5h
time difference · heading northwest
See live TST→ACH fares Phone-only fares on this route — call free
Flight time details
5,839 miles nonstop takes roughly 11h 55m 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
- TST — Trang Airport · Trang, Thailand
- 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 TST
- KBV · Krabi Airport59 mi away
- HDY · Hat Yai International Airport66 mi away
- SGZ · Songkhla Airport71 mi away
- NST · Nakhon Si Thammarat Airport75 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 TST from ACH?
The flight distance from Trang (TST) to Altenrhein (ACH) is 5,839 miles (9,397 km, 5,074 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TST to ACH?
A nonstop flight takes about 11h 55m 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 Trang and Altenrhein?
Altenrhein is 5 hours behind Trang.
What is the cheapest way to fly from TST to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TST–ACH that never appear on search engines, with no booking fees.