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SJY to DOY: distance & flight time
Seinäjoki / Ilmajoki (Seinäjoki Airport) → Dongying (Dongying Shengli Airport)
4,131 mi
6,648 km · 3,589 nm
8h 34m
estimated nonstop flight time
+5h
time difference · heading northeast
See live SJY→DOY fares Phone-only fares on this route — call free
Flight time details
4,131 miles nonstop takes roughly 8h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SJY — Seinäjoki Airport · Seinäjoki / Ilmajoki, Finland
- DOY — Dongying Shengli Airport · Dongying, 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 SJY
- KHJ · Kauhajoki Airport21 mi away
- KAU · Kauhava Airport31 mi away
- VAA · Vaasa Airport42 mi away
- KOK · Kokkola-Pietarsaari Airport72 mi away
Near DOY
- WEF · Weifang Airport62 mi away
- TNA · Yaoqiang Airport98 mi away
- TAO · Liuting Airport123 mi away
- TSN · Tianjin Binhai International Airport136 mi away
Frequently asked questions
How far is SJY from DOY?
The flight distance from Seinäjoki / Ilmajoki (SJY) to Dongying (DOY) is 4,131 miles (6,648 km, 3,589 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJY to DOY?
A nonstop flight takes about 8h 34m 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 Seinäjoki / Ilmajoki and Dongying?
Dongying is 5 hours ahead of Seinäjoki / Ilmajoki.
What is the cheapest way to fly from SJY to DOY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJY–DOY that never appear on search engines, with no booking fees.