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TNN to SPW: distance & flight time
Tainan (Tainan Airport) → Spencer (Spencer Municipal Airport)
7,345 mi
11,820 km · 6,382 nm
14h 52m
estimated nonstop flight time
-13h
time difference · heading northeast
See live TNN→SPW fares Phone-only fares on this route — call free
Flight time details
7,345 miles nonstop takes roughly 14h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- SPW — Spencer Municipal Airport · Spencer, 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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 mi away
Frequently asked questions
How far is TNN from SPW?
The flight distance from Tainan (TNN) to Spencer (SPW) is 7,345 miles (11,820 km, 6,382 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to SPW?
A nonstop flight takes about 14h 52m 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 Tainan and Spencer?
Spencer is 13 hours behind Tainan.
What is the cheapest way to fly from TNN to SPW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–SPW that never appear on search engines, with no booking fees.