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CMI to OUL: distance & flight time
Champaign (University of Illinois Willard Airport) → Oulu (Oulu Airport)
4,359 mi
7,015 km · 3,788 nm
9h 1m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CMI→OUL fares Phone-only fares on this route — call free
Flight time details
4,359 miles nonstop takes roughly 9h 1m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- OUL — Oulu Airport · Oulu, 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 CMI
Near OUL
- KEM · Kemi-Tornio Airport63 mi away
- YLI · Ylivieska Airfield63 mi away
- KAJ · Kajaani Airport82 mi away
- LLA · Luleå Airport103 mi away
Frequently asked questions
How far is CMI from OUL?
The flight distance from Champaign (CMI) to Oulu (OUL) is 4,359 miles (7,015 km, 3,788 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to OUL?
A nonstop flight takes about 9h 1m 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 Champaign and Oulu?
Oulu is 8 hours ahead of Champaign.
What is the cheapest way to fly from CMI to OUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–OUL that never appear on search engines, with no booking fees.