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ACH to DDG: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Dandong (Dandong Airport)
5,187 mi
8,348 km · 4,507 nm
10h 38m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ACH→DDG fares Phone-only fares on this route — call free
Flight time details
5,187 miles nonstop takes roughly 10h 38m 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
- DDG — Dandong Airport · Dandong, 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 DDG
- FNJ · Pyongyang Sunan International Airport92 mi away
- CNI · Changhai Airport101 mi away
- AOG · Anshan Air Base106 mi away
- YKH · Yingkou Lanqi Airport108 mi away
Frequently asked questions
How far is ACH from DDG?
The flight distance from Altenrhein (ACH) to Dandong (DDG) is 5,187 miles (8,348 km, 4,507 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to DDG?
A nonstop flight takes about 10h 38m 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 Dandong?
Dandong is 6 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to DDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–DDG that never appear on search engines, with no booking fees.