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SJY to DSM: distance & flight time
Seinäjoki / Ilmajoki (Seinäjoki Airport) → Des Moines (Des Moines International Airport)
4,433 mi
7,134 km · 3,852 nm
9h 9m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SJY→DSM fares Phone-only fares on this route — call free
Flight time details
4,433 miles nonstop takes roughly 9h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SJY — Seinäjoki Airport · Seinäjoki / Ilmajoki, Finland
- DSM — Des Moines International Airport · Des Moines, United States
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 DSM
- OTM · Ottumwa Regional Airport70 mi away
- FOD · Fort Dodge Regional Airport75 mi away
- ALO · Waterloo Regional Airport96 mi away
- CID · The Eastern Iowa Airport104 mi away
Frequently asked questions
How far is SJY from DSM?
The flight distance from Seinäjoki / Ilmajoki (SJY) to Des Moines (DSM) is 4,433 miles (7,134 km, 3,852 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJY to DSM?
A nonstop flight takes about 9h 9m 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 Des Moines?
Des Moines is 8 hours behind Seinäjoki / Ilmajoki.
What is the cheapest way to fly from SJY to DSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJY–DSM that never appear on search engines, with no booking fees.