The average train between Dieppe and Cachan takes 2h 56m and the fastest train takes 2h 36m. The train service runs several times per day from Dieppe to Cachan. 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 2 hours between Dieppe and Cachan. The earliest departure is at 5:21 AM in the morning, and the last departure from Dieppe is at 8:07 PM which arrives into Cachan at 10:47 PM. All services require a transfer at Rouen Rive Droite and take an average of 2h 56m. The schedules shown below are for the next available departures.


2h 59m • 2 changes


3h 29m • 2 changes


2h 42m • 2 changes


2h 58m • 2 changes


2h 41m • 2 changes


2h 45m • 2 changes


2h 41m • 2 changes


2h 44m • 2 changes


2h 41m • 2 changes


2h 45m • 2 changes


2h 41m • 2 changes


2h 44m • 2 changes


2h 41m • 2 changes


2h 45m • 2 changes


2h 41m • 2 changes


2h 44m • 2 changes
Want to know about travelling from Dieppe to Cachan? 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 Dieppe to Cachan. However, there are services departing from Dieppe station and arriving at Cachan station via Rouen Rive Droite. The journey, including transfers, takes approximately 2h 56m.
Dieppe to Cachan train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Dieppe station.
Dieppe to Cachan train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Paris St Lazare station.
The distance between Dieppe and Cachan is 154.8 km. The road distance is 213 km.
You can take a train from Dieppe to Villejuif - Gustave Roussy via Rouen Rive Droite, Paris St Lazare, and Saint-Lazare in around 2h 53m.