I know the RER Line D goes from Gare Nord to Gare Lyon but I want to make sure I get the one that does not require me to change trains. Can someone tell me if there is a number or something to look for.
Thanks
All RER D trains go directly from Gare du Nord to Gare de Lyon with one stop at Chatelet-Les Halles. If you were to get on the RER B at Gare du Nord, you would have to get off at Chatelet-Les Halles and take either the RER A or D from there to Gare de Lyon.
Will this route get me access to Dijon?
Pat,
Yes, TGVs going from Paris to Dijon depart from Gare de Lyon.