Posted: Tue Dec 7, 2021 5:19pm
There is no ideal route for all.
I drive only in daylight so short days in winter longer days in summer, avoid routes that might to icy in the winter, as with A75 in France or the A32 in Spain, or going over the Pyrenees, all of which can be a pleasure at other times of year.
We drive a mixture of toll and free roads, and use a good map to sort some interesting routes, off of National routes, France definitely has some great routes that are on their D roads, but you do have to sort then out yourself.
We enjoy going different routes seeing different towns, why drive 1500 miles and see nothing but motorways and cars.
We try to get time to go into towns and villages along the way, sometimes at the right time of year spend a few nights in different areas, not only on route but visiting the great towns and cities of both Spain and France., (This year we visited Bastide towns in France, a few year ago we came down via Salamanca and Córdoba)
I can assure anyone reading that this method is an enjoyable and healthy way, I would never say it was "the most enjoyable and healthy way", each to their own choice.