From Previous Post "Driving through Europe"
I would cross to either Le Harve or Cherbourg (or cross to Calais and head for Rouen) and drive down through Le Mans, Tours, Poitiers and spend the night in La Rochelle which is a beautiful old port with supurb seafood restaurents. Be careful though you may want to stay on for an extra day(s)!
From there I would take the E602 onto E05 (A10) to Bordeaux which is close to my favorite vineyards at St Emillion!
Better still go via the ferry at Royan and go down N215 to Bordeaux or even better,the D101 to Houtin and then the D3 to Carcans and onto Lege Cap - Ferret but then you miss out Bordeaux. From there it's into Spain and enjoy your holiday. I would then head east through Pau, Toulouse and head for Montpellier. Then start to head north (ish) through Nimes to Avignon which is gorgous. keep going norht through Orange to the Ardeche (great fun to canoe down). After that its north to Paris where you must stay for a few days. You can then return via Cherbourg or Calais.
Where ever you go learn to say hello, how are you and 2 beers please in French adn you will enjoy it.