question about train connection (CDG)
 

Bonjours mes amis!

Apologies for being ignorant for not posting French. I want to know how you can get from CDG to Paris Montparnasse preferbly by rail. I looked at the SNCF site, but I am unsucessful.

Merci et "saludos de Mexico"

The easiest is via AIR FRANCE BUS , about 1 hour ( they have radios and circumnavigate traffic ) direct from any CDG Terminal to the back of the train station. .

By rail, you have first to take a (free) bus to the RER Station, take a RER card with Metro connection , take the RER train to City, exit at Gare du Nord, walk half a mile to get a Metro direct to Monparnassse, walk another half a mile to get to the train station departure hall.

Either way you are looking at 1 hour ( if road traffic and train connections are OK ) to one and half hour journey.

I assume you know there is a train station ON the CDG airport site.

Where do you want to go exactly?

Merci!
 

Thanks for your answer. I need to go to La Rochelle, the TGV connection seems to be the best.

Where can I get more info about AIR FRANCE BUS ?

definetely, choose air france coach

http://www.adp.fr

welcome or bienvenido /passengers services/access/from paris to CDG/Air France coach

Departure from Paris :
Place Charles de Gaulle, 1 avenue Carnot
Porte Maillot, rue Gouvion Saint Cyr
Departure from Roissy CDG
Roissy CDG2, Terminals 2A and 2C : Exit 5
Roissy CDG2, Terminals 2B and 2D : Exit 6
Roissy CDG2, Terminals 2E and 2F : Exit 3 on the gallery
Roissy CDG1 : Exit 34 - Arrival Level

From 5:45 am to 11 pm*, every 15 minutes
Single fare : 10 euros*

Line 4 : Montparnasse / Gare de Lyon / Roissy CDG

Departure from Paris :
From 7:00 am to 9:30 pm

Montparnasse, rue du Commandant Mouchotte
Gare de Lyon, boulevard Diderot


Departure from Roissy Charles de Gaulle :
From 7:00 am to 9:00 pm

Roissy CDG 2, Terminals 2A and 2C : Exit 2 from Terminal 2C
Roissy CDG 2, Terminals 2B and 2D : Exit 2 from Terminal 2B
Roissy CDG 2, Terminals 2E and 2F : Exit 3 on the gallery
Roissy CDG 1 : Exit 34 - arrival level

Every 30 minutes
Single fare : 11.50 euros*

* Scheduling and prices subject to modifications.