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SWU to TNN: distance & flight time
Suwon (Suwon Airport) → Tainan (Tainan Airport)
1,067 mi
1,717 km · 927 nm
2h 47m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SWU→TNN fares Phone-only fares on this route — call free
Flight time details
1,067 miles nonstop takes roughly 2h 47m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SWU — Suwon Airport · Suwon, South Korea
- 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 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 SWU from TNN?
The flight distance from Suwon (SWU) to Tainan (TNN) is 1,067 miles (1,717 km, 927 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to TNN?
A nonstop flight takes about 2h 47m 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 Suwon and Tainan?
Tainan is 1 hour behind Suwon.
What is the cheapest way to fly from SWU to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–TNN that never appear on search engines, with no booking fees.