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SIR to HDF: distance & flight time
Sion (Sion Airport) → Heringsdorf (Heringsdorf Airport)
609 mi
980 km · 529 nm
1h 47m
estimated nonstop flight time
Same time
time difference · heading northeast
See live SIR→HDF fares Phone-only fares on this route — call free
Flight time details
609 miles nonstop takes roughly 1h 47m gate to gate, flying northeast. 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
- SIR — Sion Airport · Sion, Switzerland
- HDF — Heringsdorf Airport · Heringsdorf, Germany
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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near HDF
- PEF · Peenemünde Airport25 mi away
- SZZ · Szczecin-Goleniów "Solidarność" Airport37 mi away
- FNB · Neubrandenburg Airport40 mi away
- GTI · Rügen Airport48 mi away
Frequently asked questions
How far is SIR from HDF?
The flight distance from Sion (SIR) to Heringsdorf (HDF) is 609 miles (980 km, 529 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to HDF?
A nonstop flight takes about 1h 47m 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 SIR to HDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–HDF that never appear on search engines, with no booking fees.