Possible Duplicate:
Paris Gare du Nord to Gare Montparnasse, by public transport but without lots of walking?
What are options & time needed to transfer on 23/8/2012 bewteen Eurostar/Gare du Nord & Gare Montparnasse ?
Possible Duplicate:
Paris Gare du Nord to Gare Montparnasse, by public transport but without lots of walking?
What are options & time needed to transfer on 23/8/2012 bewteen Eurostar/Gare du Nord & Gare Montparnasse ?