How Many RER Lines Does Paris Have?

By Michael Ferguson

Paris, the capital city of France, is known for its iconic landmarks, rich culture, and efficient public transport system. One of the most popular modes of transportation in Paris is the RER (Réseau Express Régional), a regional train network that connects the city with its suburbs.

If you’re planning to visit Paris and explore its suburbs, it’s essential to know how many RER lines are there. In this article, we’ll discuss in detail how many RER lines Paris has and what each line offers.

How Many RER Lines Does Paris Have?

Paris has five RER lines that operate throughout the city and its suburbs. These lines are:

  • RER A
  • RER B
  • RER C
  • RER D
  • RER E

Each of these lines serves a different purpose and covers different areas of Paris and its suburbs.

RER A:

RER A is one of the busiest RER lines in Paris and connects the eastern and western parts of the city. It runs from Saint-Germain-en-Laye in the west to Boissy-Saint-Léger in the east, passing through some of Paris’s most important attractions like Arc de Triomphe, Champs-Élysées, Notre-Dame Cathedral, and Disneyland Paris.

RER B:

RER B is another important line that connects northern and southern parts of Paris. It runs from Charles de Gaulle Airport in Roissy-en-France to Saint-Rémy-lès-Chevreuse in the south, passing through major stations like Gare du Nord (the busiest station in Europe) and Châtelet-Les Halles (one of the largest underground metro stations in the world).

RER C:

RER C serves the southern suburbs of Paris and runs from Pontoise in the northwest to Massy-Palaiseau in the south, passing through major landmarks like Eiffel Tower, Musée d’Orsay, and Palace of Versailles.

RER D:

RER D connects the northern suburbs of Paris with the city center and runs from Orry-la-Ville in the north to Melun in the south, passing through stations like Gare du Nord and Gare de Lyon.

RER E:

RER E is the newest and shortest RER line in Paris. It runs from Haussmann – Saint-Lazare station in central Paris to Villiers-sur-Marne in the east, passing through stations like Gare du Nord and Gare de l’Est.

Conclusion:

Knowing how many RER lines Paris has and what each line offers is crucial if you’re planning on exploring the city’s suburbs. Each line serves a different purpose and covers different areas of Paris, so it’s essential to choose the right line based on your destination. With this knowledge, you’ll be able to travel around Paris comfortably and efficiently.