a place (seaport or airport) where people and merchandise can enter or leave a country

a town in Arizona on the Mexican border opposite Nogales, Mexico

a city in southern California; motion picture capital of the world; most populous city of California and second largest in the United States

a picturesque city of southern California on San Diego Bay near the Mexican border; site of an important naval base

a port in western California near the Golden Gate that is one of the major industrial and transportation centers; it has one of the world's finest harbors; site of the Golden Gate Bridge

Florida's largest city; a port and important commercial center in northeastern Florida

a town in Arizona on the Mexican border opposite Nogales, Mexico

a city in southern California; motion picture capital of the world; most populous city of California and second largest in the United States

a picturesque city of southern California on San Diego Bay near the Mexican border; site of an important naval base

a port in western California near the Golden Gate that is one of the major industrial and transportation centers; it has one of the world's finest harbors; site of the Golden Gate Bridge

Florida's largest city; a port and important commercial center in northeastern Florida