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TNN to CND: distance & flight time
Tainan (Tainan Airport) → Constanta (Mihail Kogălniceanu International Airport)
5,206 mi
8,379 km · 4,524 nm
10h 40m
estimated nonstop flight time
-5h
time difference · heading northwest
See live TNN→CND fares Phone-only fares on this route — call free
Flight time details
5,206 miles nonstop takes roughly 10h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 mi away
Frequently asked questions
How far is TNN from CND?
The flight distance from Tainan (TNN) to Constanta (CND) is 5,206 miles (8,379 km, 4,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to CND?
A nonstop flight takes about 10h 40m 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 Constanta?
Constanta is 5 hours behind Tainan.
What is the cheapest way to fly from TNN to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–CND that never appear on search engines, with no booking fees.