6. Paris, France
Paris is been frowned at because of its worst traffic congestion where drivers loses up to 70 hours a year.
Especially areas like ‘Rue de Rivoli,' ‘Blvd de Sevastopol/Strasbourg,' ‘Blvd Saint-Germain,' ‘Ave de Flandre is sometimes worst during rush hours, and tourists are usually made cautious beforehand.