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SOM to DCM: distance & flight time
San Tome (San Tomé Airport) → Castres (Castres-Mazamet Airport)
4,618 mi
7,432 km · 4,013 nm
9h 31m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOM→DCM fares Phone-only fares on this route — call free
Flight time details
4,618 miles nonstop takes roughly 9h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SOM — San Tomé Airport · San Tome, Venezuela
- DCM — Castres-Mazamet Airport · Castres, 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 SOM
- AAO · Anaco Airport40 mi away
- CBL · Aeropuerto "General Tomas de Heres". Ciudad Bolivar71 mi away
- MUN · Maturín Airport88 mi away
- BLA · General José Antonio Anzoategui International Airport89 mi away
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
Frequently asked questions
How far is SOM from DCM?
The flight distance from San Tome (SOM) to Castres (DCM) is 4,618 miles (7,432 km, 4,013 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOM to DCM?
A nonstop flight takes about 9h 31m 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 San Tome and Castres?
Castres is 6 hours ahead of San Tome.
What is the cheapest way to fly from SOM to DCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOM–DCM that never appear on search engines, with no booking fees.