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HDF to SJY: distance & flight time
Heringsdorf (Heringsdorf Airport) → Seinäjoki / Ilmajoki (Seinäjoki Airport)
684 mi
1,101 km · 595 nm
1h 57m
estimated nonstop flight time
+1h
time difference · heading northeast
See live HDF→SJY fares Phone-only fares on this route — call free
Flight time details
684 miles nonstop takes roughly 1h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HDF — Heringsdorf Airport · Heringsdorf, Germany
- SJY — Seinäjoki Airport · Seinäjoki / Ilmajoki, Finland
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 HDF
- PEF · Peenemünde Airport25 mi away
- SZZ · Szczecin-Goleniów "Solidarność" Airport37 mi away
- FNB · Neubrandenburg Airport40 mi away
- GTI · Rügen Airport48 mi away
Near SJY
- KHJ · Kauhajoki Airport21 mi away
- KAU · Kauhava Airport31 mi away
- VAA · Vaasa Airport42 mi away
- KOK · Kokkola-Pietarsaari Airport72 mi away
Frequently asked questions
How far is HDF from SJY?
The flight distance from Heringsdorf (HDF) to Seinäjoki / Ilmajoki (SJY) is 684 miles (1,101 km, 595 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDF to SJY?
A nonstop flight takes about 1h 57m 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 Heringsdorf and Seinäjoki / Ilmajoki?
Seinäjoki / Ilmajoki is 1 hour ahead of Heringsdorf.
What is the cheapest way to fly from HDF to SJY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDF–SJY that never appear on search engines, with no booking fees.