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ACH to CMJ: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Cimei (Chi Mei Airport)
5,903 mi
9,500 km · 5,130 nm
12h 2m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ACH→CMJ fares Phone-only fares on this route — call free
Flight time details
5,903 miles nonstop takes roughly 12h 2m 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
- CMJ — Chi Mei Airport · Cimei, Taiwan
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 CMJ
- WOT · Wang-an Airport12 mi away
- MZG · Makung Airport28 mi away
- TNN · Tainan Airport53 mi away
- CYI · Chiayi Airport64 mi away
Frequently asked questions
How far is ACH from CMJ?
The flight distance from Altenrhein (ACH) to Cimei (CMJ) is 5,903 miles (9,500 km, 5,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to CMJ?
A nonstop flight takes about 12h 2m 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 Cimei?
Cimei is 6 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to CMJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–CMJ that never appear on search engines, with no booking fees.