One hundred years after the creation of its first line, today's Paris métro has 14 lines (not including two shorter "navette" lines and the Montmartre funicular), and 12 of these penetrate well into the surrounding suburbs (as two, lines 2 and 6, form a circle within Paris). Most lines cross the city diametrically and only the above-mentioned inner-city circular lines serve as a unique lateral interconnection

All of Paris' tramways had stopped running by 1937, but this mode of transport has begun to return to the Parisian scenery in recent years. Beginning in 1992, two lines were built parallel to the outer boundaries of the capital. The third line, opened in 2006, occupies a grassy track running alongside most of Paris' Left Bank boundary.

Paris' bus lines are its most developed form of transport, interconnecting all points of the capital and its closest suburban cities. There are a total of 58 bus lines operating in Paris that have a terminus within city limits.

France’s main international airport, connected to the city by train and bus routes.