
Is it still possible to plan on a road trip to Los Angeles from New York
Yes, in fact there are several companies which offer a tour from New York to Los Angeles like this one:
http://www.trekamerica.com/tours/snb.html#
Depending on when you are planning to go the Southern route is best when you plan to go there on winter season. You can take the I-40 across the country, this route starts in New York City and ends in California. Or you can also take the I-10 which goes from Florida and ends in Southern California.
Or you can take the Historic Route 66 which ends at Los Angeles. Although the Route begins in Chicago you can have a great time using that route for there are a lot of scenic places you can visit.
http://www.ehow.com/how_2037809_route-sixtysix-kansas.html

