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SJY to ONO: distance & flight time
Seinäjoki / Ilmajoki (Seinäjoki Airport) → Ontario (Ontario Municipal Airport)
4,738 mi
7,625 km · 4,117 nm
9h 45m
estimated nonstop flight time
-9h
time difference · heading northwest
See live SJY→ONO fares Phone-only fares on this route — call free
Flight time details
4,738 miles nonstop takes roughly 9h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- SJY — Seinäjoki Airport · Seinäjoki / Ilmajoki, Finland
- ONO — Ontario Municipal Airport · Ontario, 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is SJY from ONO?
The flight distance from Seinäjoki / Ilmajoki (SJY) to Ontario (ONO) is 4,738 miles (7,625 km, 4,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJY to ONO?
A nonstop flight takes about 9h 45m 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 Ontario?
Ontario is 9 hours behind Seinäjoki / Ilmajoki.
What is the cheapest way to fly from SJY to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJY–ONO that never appear on search engines, with no booking fees.