The average train between Cachan and Chelles takes 47 min and the fastest train takes 36 min. The train runs at least 2 times per hour from Cachan to Chelles. 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 30 minutes between Cachan and Chelles. The earliest departure is at 5:25 AM in the morning, and the last departure from Cachan is at 10:34 PM which arrives into Chelles at 5:44 AM. All services require a transfer at Paris Nord and take an average of 47 min. The schedules shown below are for the next available departures.

40 min • 1 change

37 min • 1 change
Arrives next day

7h 10m • 1 change

49 min • 1 change

40 min • 1 change

46 min • 1 change

40 min • 1 change

49 min • 1 change

40 min • 1 change

46 min • 1 change

40 min • 1 change
Want to know about travelling from Cachan to Chelles? 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 Cachan to Chelles. However, there are services departing from Cachan station and arriving at Chelles station via Paris Nord. The journey, including transfers, takes approximately 47 min.
Cachan to Chelles train services, operated by Réseau Express Régional (RER Paris), depart from Arcueil - Cachan station.
Cachan to Chelles train services, operated by Réseau Express Régional (RER Paris), arrive at Chelles - Gournay station.
The distance between Cachan and Chelles is 21 km. The road distance is 29 km.
You can take a train from Arcueil - Cachan to Chelles - Gournay via Paris Nord and Paris l'Est in around 55 min.