There are a variety of ways even airfreight if you're feeling rich! Obviously ocean is the most realistic and that's going to take a while - if you're leaving shortly then expect to be without your car for a few weeks. I would suggest containerizing it. It costs a bit more but your insurance and peace of mind are vastly improved. Most of the container costs come from loading and unloading it so if you can do some of that you'll save money. Empty all (most?) of the fluids from the car, block it etc. At the other end it would be easier and cheaper to unload the container ASAP and drive the car home. Save delivery costs. I don't know where you are in Europe but could suggest some container lines. If you're with the US military isn't there some shipping deals for you?