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TNN to RNS: distance & flight time
Tainan (Tainan Airport) → Rennes (Rennes-Saint-Jacques Airport)
6,359 mi
10,233 km · 5,526 nm
12h 56m
estimated nonstop flight time
-6h
time difference · heading northwest
See live TNN→RNS fares Phone-only fares on this route — call free
Flight time details
6,359 miles nonstop takes roughly 12h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
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 RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 mi away
Frequently asked questions
How far is TNN from RNS?
The flight distance from Tainan (TNN) to Rennes (RNS) is 6,359 miles (10,233 km, 5,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to RNS?
A nonstop flight takes about 12h 56m 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 Rennes?
Rennes is 6 hours behind Tainan.
What is the cheapest way to fly from TNN to RNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–RNS that never appear on search engines, with no booking fees.