Need help booking?
Unpublished phone-only deals available
TNN to TWB: distance & flight time
Tainan (Tainan Airport) → Toowoomba (Toowoomba Airport)
4,080 mi
6,566 km · 3,545 nm
8h 28m
estimated nonstop flight time
+2h
time difference · heading southeast
See live TNN→TWB fares Phone-only fares on this route — call free
Flight time details
4,080 miles nonstop takes roughly 8h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- TWB — Toowoomba Airport · Toowoomba, Australia
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 TWB
- WTB · Toowoomba Wellcamp Airport8 mi away
- OKY · Oakey Airport14 mi away
- ACF · Brisbane Archerfield Airport67 mi away
- KGY · Kingaroy Airport67 mi away
Frequently asked questions
How far is TNN from TWB?
The flight distance from Tainan (TNN) to Toowoomba (TWB) is 4,080 miles (6,566 km, 3,545 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to TWB?
A nonstop flight takes about 8h 28m 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 Toowoomba?
Toowoomba is 2 hours ahead of Tainan.
What is the cheapest way to fly from TNN to TWB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–TWB that never appear on search engines, with no booking fees.