I tried Google Maps, but it doesn t have driving directions in Mexico. The most important step is to go east to avoid going down Baja California. Once you get to the main part of Mexico, go south for a long way, and ask directions whenever you find someone to ask. If you don t know Spanish, learn how to pronounce Ciudad de Mexico, which is the Mexican name of Mexico City, so people will know what you re asking.Even though Google Maps doesn t have directions, it does have maps, so you can calculate the directions yourself if you want to, by simply making a list of all relevant roads and alternate routes.
Mapquest and Google do not work for Mexico. See site below. If Jim answers , he will probably recommend driving down the Baja peninsula and taking the ferry over to the mainland, then drive to Mexico /City.
Bing.com is the only good website that will give you directions in Mexico.www.bing.com/maps
just go to mapquest and get driving directions and a map