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TNN to SZV: distance & flight time
Tainan (Tainan Airport) → Suzhou (Suzhou Guangfu Airport)
574 mi
925 km · 499 nm
1h 43m
estimated nonstop flight time
Same time
time difference · heading north
See live TNN→SZV fares Phone-only fares on this route — call free
Flight time details
574 miles nonstop takes roughly 1h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- SZV — Suzhou Guangfu Airport · Suzhou, China
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 SZV
- WUX · Sunan Shuofang International Airport16 mi away
- SHA · Shanghai Hongqiao International Airport55 mi away
- CZX · Changzhou Benniu Airport58 mi away
- RUG · Rugao Air Base69 mi away
Frequently asked questions
How far is TNN from SZV?
The flight distance from Tainan (TNN) to Suzhou (SZV) is 574 miles (925 km, 499 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to SZV?
A nonstop flight takes about 1h 43m 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 TNN to SZV?
Nonstop service on TNN–SZV 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 1h 43m nonstop estimate.
What is the cheapest way to fly from TNN to SZV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–SZV that never appear on search engines, with no booking fees.
Why are some TNN to SZV fares phone-only?
Consolidator contracts let us sell certain TNN–SZV 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.