The questions and answers as to how to get to the Loire Valley from CDG have featured in many travel forums, with a number of options/proposals, here is our take on it...
If you have decided against using the train to get you away from the Paris area and nearer your Loire Valley destination then the car is the next best option. It can be relatively straight forward - you pick up your hire-car at the airport and follow the signs for the 'autoroutes' - A1/A3.
We would recommend the following options based on getting to
2) So as not to show any bias here is the toll free route displayed on 'Mappy'https://en.mappy.com/itineraryThis way, depending on when you arrive, you could take in a visit to
Chartreson your trip into the Loire Valley.