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MSY to DCM: distance & flight time
New Orleans (Louis Armstrong New Orleans International Airport) → Castres (Castres-Mazamet Airport)
4,943 mi
7,955 km · 4,296 nm
10h 10m
estimated nonstop flight time
+7h
time difference · heading northeast
See live MSY→DCM fares Phone-only fares on this route — call free
Flight time details
4,943 miles nonstop takes roughly 10h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- MSY — Louis Armstrong New Orleans International Airport · New Orleans, United States
- 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 MSY
- NEW · Lakefront Airport14 mi away
- NBG · New Orleans NAS JRB/Alvin Callender Field18 mi away
- BTR · Baton Rouge Metropolitan Airport65 mi away
- GPT · Gulfport Biloxi International Airport76 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 MSY from DCM?
The flight distance from New Orleans (MSY) to Castres (DCM) is 4,943 miles (7,955 km, 4,296 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSY to DCM?
A nonstop flight takes about 10h 10m 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 New Orleans and Castres?
Castres is 7 hours ahead of New Orleans.
What is the cheapest way to fly from MSY to DCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSY–DCM that never appear on search engines, with no booking fees.