The average train between Éragny and Ermont takes 43 min and the fastest train takes 28 min. The train runs at least 2 times per hour from Éragny to Ermont. 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 Éragny and Ermont. The earliest departure is at 1:11 AM at night, and the last departure from Éragny is at 11:01 PM which arrives into Ermont at 11:54 PM. All services require a transfer, and take on average 43 min. The schedules shown below are for the next available departures.

28 min • 1 change
28 min • 1 change
31 min • 1 change
32 min • 1 change
3h 24m • 1 change
29 min • 1 change
32 min • 1 change
32 min • 1 change
3h 24m • 1 change
29 min • 1 change
32 min • 1 change
32 min • 1 change
3h 24m • 1 change
47 min • 1 change
47 min • 1 change
37 min • 1 change
4h 43m • 1 change
47 min • 1 change
33 min • 1 change
33 min • 1 change
3h 43m • 1 change
29 min • 1 change
32 min • 1 change
32 min • 1 change
3h 24m • 1 change
29 min • 1 change
32 min • 1 change
32 min • 1 changeWant to know about travelling from Éragny to Ermont? 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 Éragny to Ermont. However, there are services departing from Éragny - Neuville station and arriving at Cernay station via Pontoise station. The journey, including transfers, takes approximately 43 min.
Éragny to Ermont train services, operated by Transilien – SNCF Voyageurs, depart from Éragny - Neuville station.
Éragny to Ermont train services, operated by Transilien – SNCF Voyageurs, arrive at Cernay station.
The distance between Éragny and Ermont is 11.9 km. The road distance is 17 km.
You can take a train from Éragny - Neuville to Cernay via Pontoise in around 31 min.