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TCZ to ACH: distance & flight time
Tengchong (Tengchong Tuofeng Airport) → Altenrhein (St Gallen Altenrhein Airport)
4,919 mi
7,917 km · 4,275 nm
10h 7m
estimated nonstop flight time
-6h
time difference · heading northwest
See live TCZ→ACH fares Phone-only fares on this route — call free
Flight time details
4,919 miles nonstop takes roughly 10h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- TCZ — Tengchong Tuofeng Airport · Tengchong, China
- 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 TCZ
- LUM · Mangshi Airport37 mi away
- BSD · Baoshan Yunduan Airport43 mi away
- MYT · Myitkyina Airport77 mi away
- BMO · Banmaw Airport91 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 TCZ from ACH?
The flight distance from Tengchong (TCZ) to Altenrhein (ACH) is 4,919 miles (7,917 km, 4,275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCZ to ACH?
A nonstop flight takes about 10h 7m 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 Tengchong and Altenrhein?
Altenrhein is 6 hours behind Tengchong.
What is the cheapest way to fly from TCZ to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCZ–ACH that never appear on search engines, with no booking fees.