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SJY to CMI: distance & flight time
Seinäjoki / Ilmajoki (Seinäjoki Airport) → Champaign (University of Illinois Willard Airport)
4,392 mi
7,069 km · 3,817 nm
9h 5m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SJY→CMI fares Phone-only fares on this route — call free
Flight time details
4,392 miles nonstop takes roughly 9h 5m 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
- CMI — University of Illinois Willard Airport · Champaign, 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 CMI
Frequently asked questions
How far is SJY from CMI?
The flight distance from Seinäjoki / Ilmajoki (SJY) to Champaign (CMI) is 4,392 miles (7,069 km, 3,817 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJY to CMI?
A nonstop flight takes about 9h 5m 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 Champaign?
Champaign is 8 hours behind Seinäjoki / Ilmajoki.
What is the cheapest way to fly from SJY to CMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJY–CMI that never appear on search engines, with no booking fees.