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ACH to SZX: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Shenzhen (Shenzhen Bao'an International Airport)
5,702 mi
9,176 km · 4,954 nm
11h 39m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ACH→SZX fares Phone-only fares on this route — call free
Flight time details
5,702 miles nonstop takes roughly 11h 39m 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
- SZX — Shenzhen Bao'an International Airport · Shenzhen, 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 SZX
- HKG · Hong Kong International Airport24 mi away
- HHP · Shun Tak Heliport33 mi away
- MFM · Macau International Airport37 mi away
- ZUH · Zhuhai Jinwan Airport52 mi away
Frequently asked questions
How far is ACH from SZX?
The flight distance from Altenrhein (ACH) to Shenzhen (SZX) is 5,702 miles (9,176 km, 4,954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to SZX?
A nonstop flight takes about 11h 39m 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 Shenzhen?
Shenzhen is 6 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to SZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–SZX that never appear on search engines, with no booking fees.