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DTM to TNN: distance & flight time
Dortmund (Dortmund Airport) → Tainan (Tainan Airport)
5,881 mi
9,465 km · 5,111 nm
12h
estimated nonstop flight time
+6h
time difference · heading northeast
See live DTM→TNN fares Phone-only fares on this route — call free
Flight time details
5,881 miles nonstop takes roughly 12h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DTM — Dortmund Airport · Dortmund, Germany
- 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 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 DTM from TNN?
The flight distance from Dortmund (DTM) to Tainan (TNN) is 5,881 miles (9,465 km, 5,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM to TNN?
A nonstop flight takes about 12h 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 Dortmund and Tainan?
Tainan is 6 hours ahead of Dortmund.
What is the cheapest way to fly from DTM to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–TNN that never appear on search engines, with no booking fees.