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DCM to NST: distance & flight time
Castres (Castres-Mazamet Airport) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
6,191 mi
9,964 km · 5,380 nm
12h 36m
estimated nonstop flight time
+5h
time difference · heading east
See live DCM→NST fares Phone-only fares on this route — call free
Flight time details
6,191 miles nonstop takes roughly 12h 36m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- DCM — Castres-Mazamet Airport · Castres, France
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
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 DCM
- CCF · Carcassonne Airport24 mi away
- LBI · Albi-Le Séquestre Airport26 mi away
- TLS · Toulouse-Blagnac Airport47 mi away
- XMW · Montauban Airport56 mi away
Near NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Frequently asked questions
How far is DCM from NST?
The flight distance from Castres (DCM) to Nakhon Si Thammarat (NST) is 6,191 miles (9,964 km, 5,380 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCM to NST?
A nonstop flight takes about 12h 36m 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 Castres and Nakhon Si Thammarat?
Nakhon Si Thammarat is 5 hours ahead of Castres.
What is the cheapest way to fly from DCM to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCM–NST that never appear on search engines, with no booking fees.