There are no trolley buses in Paris.
Gare du Nord to Gare de l'Est is a 10 minute walk or 1 stop on the Métro.
RER E from MAGENTA
you take the RER
Trains to Fontainebleau leave Paris Gare de Lyon every 30 minutes (journey time 38 minutes). To get from Paris Gare du Nord to Paris Gare du Lyon, take the RER (express metro) Line D (journey time 7 minutes). The best connections leave Paris Gare du Nord on the hour as follows (sample 10.00 departure from Nord):Gare du Nord d. 10.00Gare de Lyon a. 10.07Gare de Lyon d. 10.19Fontainebleau a. 10.57
Gare du nord
Take a northbound RER Line B train from Massy-Palaiseau direct to Gare du Nord.
30 minutes by metro
Gare Du Nord, dead easy for the metro
Gare du Nord is one of six main train stations IN Paris. All the major tourist sites of Paris are within a few miles of this station, the busiest in Paris.
Take metro line 5 (Direction Place d'Italie) to Gare d'Austerlitz and then line C of the RER to Versailles - Rive Gauche.
the distance between the two trains staions Gare du Nord / Gare de l'Est is 500 meters. At a normal adult speed, this is a 5 minute walk.
About 5h05 (including a change at London).
The main station is gare du nord in Paris.