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BIS to SJY: distance & flight time
Bismarck (Bismarck Municipal Airport) → Seinäjoki / Ilmajoki (Seinäjoki Airport)
4,265 mi
6,864 km · 3,706 nm
8h 50m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BIS→SJY fares Phone-only fares on this route — call free
Flight time details
4,265 miles nonstop takes roughly 8h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BIS — Bismarck Municipal Airport · Bismarck, United States
- 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 BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 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 BIS from SJY?
The flight distance from Bismarck (BIS) to Seinäjoki / Ilmajoki (SJY) is 4,265 miles (6,864 km, 3,706 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to SJY?
A nonstop flight takes about 8h 50m 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 Bismarck and Seinäjoki / Ilmajoki?
Seinäjoki / Ilmajoki is 8 hours ahead of Bismarck.
What is the cheapest way to fly from BIS to SJY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–SJY that never appear on search engines, with no booking fees.