What is the difference between RER and Metro in Paris?

Overview. Paris Metro lines are identified by numbers: Lines 1 - 14 run primarily within the city limits. RER lines are identified by letters: Lines A, B, and C run from the city center to the suburbs and the Paris airports. When you enter the Metro, you must choose which direction you will travel.



People Also Ask

Depending on which zones you choose, the Paris Visite pass allows you to ride the metro, RER, Transilien suburban train network, tram, bus (except the Jetbus, Allobus, Roissy CDG, tourist bus routes and Air France buses), Orlyval, and the Montmartre funicular.

MORE DETAILS

Metro. The Paris Metro is our preferred way to get around the city when we travel around central Paris. This is because it is fast, affordable, has a regular service, and it covers the majority of the attractions in the city centre. The Paris metro system is currently made up of 16 lines and 302 stations.

MORE DETAILS

You can also take Line 6 (green) to Bir-Hakeim Station (8 mins) or Line 8 (purple) to the École-Militaire Station (14 mins). From each of these stations, you can simply walk to the Eiffel Tower. You can travel to the Eiffel Tower on line C of the RER. You can get off at the Champ de Mars station.

MORE DETAILS

The RER Paris takes the same tickets and the same passes as the Metro — within central Paris. That's an important distinction, because if you want to go outside of central Paris, you will need a different ticket. (The same applies to Metro tickets.)

MORE DETAILS

The RER B line is a direct rail link between Paris (Denfert-Rochereau, Saint-Michel-Notre-Dame, Châtelet-Les-Halles, Gare du Nord) and Paris-Charles de Gaulle Airport.

MORE DETAILS

How to get to CDG by Metro. In terms of cost, flexibility, and time, taking the train to/from Paris is probably the best option. The Metro station Aéroport Charles de Gaulle 1 serves terminals 1 and 3, while Aéroport Charles de Gaulle 2 - TGV serves terminal 2.

MORE DETAILS

Paris RER tickets and fares 2023 Adult fare €11.45 walk-up price/€12.40 online with additional booking fee. Child 4-9 €8 walk-up/€8.80 online. CDG Airport is in zone 5 of the Paris public transport system. There are a number of Paris public transport passes (see below).

MORE DETAILS

I believe that any métro station will sell you an RER ticket to your destination, thus avoiding our little problem. Yes, you can buy your ticket ahead of time if you want - as long as the ticket hasn't been passed through the turnstile, it'll remain valid.

MORE DETAILS

Line 13. Line 13 serves important stations particularly for tourists, such as Montparnasse Bienvenüe, Invalides, Champs-Elysées-Clemenceau, Saint-Lazare, Place de Clichy and the Basilique Saint Denis. Line 13 is the longest metro line in the Parisian network (24.3km).

MORE DETAILS

While the metro subway system is extensive, it's generally safe and easy to use once you familiarize yourself with it a bit. Trains usually arrive on time; buses are well-appointed and spacious, and commuter express (RER) trains service the city's most important stops in record time.

MORE DETAILS

How Much do the RER Train Tickets Cost from Paris CDG Airport? A one-way ticket for RER B trains costs 11.40€/11.40$ for adult passengers, while an airport ticket for children between 4 and 9 is 8€/8$. Younger children travel for free. Tickets are available at the station's automatic machines and ticket offices.

MORE DETAILS