Public transportation in the United States is represented by domestic flights, buses, railroads, and subways.
1. Domestic Flights
Traveling by plane is a convenient way to get around the United States from city to city. However, it's worth noting that tickets can be quite expensive. Booking them at least five days in advance can save you anywhere from 25% to 40%. Popular domestic flight companies include AirTran Airways, Southwest Airlines, and Virgin America.
2. Intercity Buses
Another convenient method for traveling between cities and states is by intercity buses. The most well-known companies in this field are Greyhound Bus Lines and Megabus.
3. Urban Transportation
U.S. cities typically have bus systems, and some also have subway systems. Each state's transportation system may have its own specific rules and quirks. When taking the bus, you usually pay your fare directly to the driver. Keep in mind that it's common not to receive change, so make sure to have the correct fare in advance.
4. Taxis
Taxis in the United States can be relatively expensive, and fares are typically metered. You can book a taxi through your hotel, by phone, or simply hail one on the street.
