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TNN to DTU: distance & flight time
Tainan (Tainan Airport) → Wudalianchi (Wudalianchi Dedu Airport)
1,791 mi
2,883 km · 1,557 nm
3h 59m
estimated nonstop flight time
—
time difference · heading north
See live TNN→DTU fares Phone-only fares on this route — call free
Flight time details
1,791 miles nonstop takes roughly 3h 59m 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
- DTU — Wudalianchi Dedu Airport · Wudalianchi, 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 DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is TNN from DTU?
The flight distance from Tainan (TNN) to Wudalianchi (DTU) is 1,791 miles (2,883 km, 1,557 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to DTU?
A nonstop flight takes about 3h 59m 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 cheapest way to fly from TNN to DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–DTU that never appear on search engines, with no booking fees.