Below is a list of the main tourist sites to be seen. There are many more sites for a longer visit. Some streets do not have the word Street , Road or Avenue after the name. Examples include Haymarket , Pall Mall and Whitehall . London is so old that it is NOT based on a grid system.
Traffic drives on the left.
You use the subway to cross the road and take the tube to go shopping. People walk on the pavement rather than a sidewalk. All roads are paved in the North American sense so the term is never used. Zip Codes are called Postal Codes . In England zips are only found on clothes and bags.