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MFI to TNN: distance & flight time
Marshfield (Marshfield Municipal Airport) → Tainan (Tainan Airport)
7,388 mi
11,890 km · 6,420 nm
14h 57m
estimated nonstop flight time
+13h
time difference · heading northwest
See live MFI→TNN fares Phone-only fares on this route — call free
Flight time details
7,388 miles nonstop takes roughly 14h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- MFI — Marshfield Municipal Airport · Marshfield, United States
- TNN — Tainan Airport · Tainan, Taiwan
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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Frequently asked questions
How far is MFI from TNN?
The flight distance from Marshfield (MFI) to Tainan (TNN) is 7,388 miles (11,890 km, 6,420 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFI to TNN?
A nonstop flight takes about 14h 57m 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 TNN?
Nonstop service on MFI–TNN 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 14h 57m nonstop estimate.
What is the time difference between Marshfield and Tainan?
Tainan is 13 hours ahead of Marshfield.
What is the cheapest way to fly from MFI to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFI–TNN that never appear on search engines, with no booking fees.
Why are some MFI to TNN fares phone-only?
Consolidator contracts let us sell certain MFI–TNN 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.