Compared to China, travel in the United States is very different. After getting off the airplane at their destination, American prefer to use public transport to leave the airport, particularly taxies, trains, subways and buses. This is particularly true in big cities. In sparsely populated regions, Americans like to drive themselves, whether they take their own car or rent one. You can consult a travel agency or your hotel to figure out the best mode of transit. But if you want to rent a car, you should reserve it in advance.