The average train between La Croix de Berny RER and Gare Montparnasse takes 20 min and the fastest train takes 16 min. The train runs at least 6 times per hour from La Croix de Berny RER to Gare Montparnasse. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 10 minutes between La Croix de Berny RER and Gare Montparnasse. The earliest departure is at 5:17 AM in the morning, and the last departure from La Croix de Berny RER is at 1:09 PM which arrives into Gare Montparnasse at 1:28 PM. All services require a transfer at Denfert-Rochereau and take an average of 20 min. The schedules shown below are for the next available departures.

25 min • 1 change

17 min • 1 change

26 min • 1 change

20 min • 1 change
Want to know about travelling from La Croix de Berny RER to Gare Montparnasse? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from La Croix de Berny RER to Gare Montparnasse. However, there are services departing from La Croix de Berny RER station and arriving at Gare Montparnasse station via Denfert-Rochereau. The journey, including transfers, takes approximately 20 min.
La Croix de Berny RER to Gare Montparnasse train services, operated by Réseau Express Régional (RER Paris), depart from La Croix de Berny station.
La Croix de Berny RER to Gare Montparnasse train services, operated by Réseau Express Régional (RER Paris), arrive at Montparnasse Bienvenue station.
The distance between La Croix de Berny RER and Gare Montparnasse is 8.9 km. The road distance is 10 km.
Réseau Express Régional (RER Paris) operates a train from La Croix de Berny to Denfert-Rochereau every 10 minutes. Tickets cost €3–5 and the journey takes 10 min.