Paris has an extensive public transportation system including metro, buses, and trams. It's best to get a Paris Visite card which allows visitors to travel on all public transit services. A one-day pass costs €13.20, while a five-day pass costs €65.70. If you need to take a taxi, the starting fare is around €2.50, and the average cost is around €1.50 per kilometer.
If you have more time, consider visiting Versailles Palace to experience the opulence of French royalty. Alternatively, you can visit the Père Lachaise Cemetery to discover the final resting place of other notable figures including Jim Morrison and Oscar Wilde. If you have less time, consider visiting the Rodin Museum to admire the sculptures of the master artist.
Paris has two major airports, Charles de Gaulle Airport (CDG) and Orly Airport (ORY). CDG is the main international airport, located around 25 km northeast of the city center. Orly is also a major airport, located around 16 km south of the city center. Both airports are well-connected by public transportation, including the RER train and buses.