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YKH to SIR: distance & flight time
Yingkou (Yingkou Lanqi Airport) → Sion (Sion Airport)
5,231 mi
8,419 km · 4,546 nm
10h 43m
estimated nonstop flight time
—
time difference · heading northwest
See live YKH→SIR fares Phone-only fares on this route — call free
Flight time details
5,231 miles nonstop takes roughly 10h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YKH — Yingkou Lanqi Airport · Yingkou, China
- SIR — Sion Airport · Sion, 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 YKH
- AOG · Anshan Air Base47 mi away
- JNZ · Jinzhou Airport78 mi away
- XEN · Xingcheng Air Base87 mi away
- CNI · Changhai Airport90 mi away
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Frequently asked questions
How far is YKH from SIR?
The flight distance from Yingkou (YKH) to Sion (SIR) is 5,231 miles (8,419 km, 4,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKH to SIR?
A nonstop flight takes about 10h 43m 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 cheapest way to fly from YKH to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKH–SIR that never appear on search engines, with no booking fees.