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DCM to SAT: distance & flight time
Castres (Castres-Mazamet Airport) → San Antonio (San Antonio International Airport)
5,332 mi
8,582 km · 4,634 nm
10h 55m
estimated nonstop flight time
-7h
time difference · heading northwest
See live DCM→SAT fares Phone-only fares on this route — call free
Flight time details
5,332 miles nonstop takes roughly 10h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- DCM — Castres-Mazamet Airport · Castres, France
- SAT — San Antonio International Airport · San Antonio, United States
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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is DCM from SAT?
The flight distance from Castres (DCM) to San Antonio (SAT) is 5,332 miles (8,582 km, 4,634 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCM to SAT?
A nonstop flight takes about 10h 55m 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 San Antonio?
San Antonio is 7 hours behind Castres.
What is the cheapest way to fly from DCM to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCM–SAT that never appear on search engines, with no booking fees.