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ACH to JGN: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Jiayuguan (Jiayuguan Airport)
4,221 mi
6,793 km · 3,668 nm
8h 45m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ACH→JGN fares Phone-only fares on this route — call free
Flight time details
4,221 miles nonstop takes roughly 8h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- JGN — Jiayuguan Airport · Jiayuguan, China
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 JGN
- YZY · Zhangye Ganzhou Airport144 mi away
Frequently asked questions
How far is ACH from JGN?
The flight distance from Altenrhein (ACH) to Jiayuguan (JGN) is 4,221 miles (6,793 km, 3,668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to JGN?
A nonstop flight takes about 8h 45m 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 Jiayuguan?
Jiayuguan is 6 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to JGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–JGN that never appear on search engines, with no booking fees.