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THL to RCO: distance & flight time
Tachilek (Tachileik Airport) → Rochefort (Rochefort-Saint-Agnant (BA 721) Airport)
5,711 mi
9,191 km · 4,963 nm
11h 40m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live THL→RCO fares Phone-only fares on this route — call free
Flight time details
5,711 miles nonstop takes roughly 11h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- RCO — Rochefort-Saint-Agnant (BA 721) Airport · Rochefort, 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 THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Near RCO
- RYN · Royan-Médis Airport18 mi away
- LRH · La Rochelle-Île de Ré Airport23 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base36 mi away
- NIT · Niort-Souché Airport41 mi away
Frequently asked questions
How far is THL from RCO?
The flight distance from Tachilek (THL) to Rochefort (RCO) is 5,711 miles (9,191 km, 4,963 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to RCO?
A nonstop flight takes about 11h 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 Tachilek and Rochefort?
Rochefort is 4.5 hours behind Tachilek.
What is the cheapest way to fly from THL to RCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–RCO that never appear on search engines, with no booking fees.