Need help booking?
Unpublished phone-only deals available
MFI to POR: distance & flight time
Marshfield (Marshfield Municipal Airport) → Pori (Pori Airport)
4,191 mi
6,745 km · 3,642 nm
8h 41m
estimated nonstop flight time
+8h
time difference · heading northeast
See live MFI→POR fares Phone-only fares on this route — call free
Flight time details
4,191 miles nonstop takes roughly 8h 41m 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
- MFI — Marshfield Municipal Airport · Marshfield, United States
- POR — Pori Airport · Pori, 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 MFI
- ISW · Alexander Field South Wood County Airport26 mi away
- CWA · Central Wisconsin Airport27 mi away
- STE · Stevens Point Municipal Airport33 mi away
- AUW · Wausau Downtown Airport34 mi away
Near POR
- TMP · Tampere-Pirkkala Airport60 mi away
- TKU · Turku Airport67 mi away
- KHJ · Kauhajoki Airport72 mi away
- SJY · Seinäjoki Airport91 mi away
Frequently asked questions
How far is MFI from POR?
The flight distance from Marshfield (MFI) to Pori (POR) is 4,191 miles (6,745 km, 3,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFI to POR?
A nonstop flight takes about 8h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MFI to POR?
Nonstop service on MFI–POR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 8h 41m nonstop estimate.
What is the time difference between Marshfield and Pori?
Pori is 8 hours ahead of Marshfield.
What is the cheapest way to fly from MFI to POR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFI–POR that never appear on search engines, with no booking fees.
Why are some MFI to POR fares phone-only?
Consolidator contracts let us sell certain MFI–POR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.