The average train between Buc and Gare de l'Est takes 1h and the fastest train takes 47 min. The train runs at least 2 times per hour from Buc to Gare de l'Est. 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 Buc and Gare de l'Est. The earliest departure is at 5:20 AM in the morning, and the last departure from Buc is at 11:20 PM which arrives into Gare de l'Est at 5:35 AM. All services require a transfer at Massy - Palaiseau and take an average of 1h. The schedules shown below are for the next available departures.

53 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change
Want to know about travelling from Buc to Gare de l'Est? 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 Buc to Gare de l'Est. However, there are services departing from Buc station and arriving at Gare de l'Est station via Massy - Palaiseau. The journey, including transfers, takes approximately 1h.
Buc to Gare de l'Est train services, operated by Transilien – SNCF Voyageurs, depart from Petit Jouy Les Loges station.
Buc to Gare de l'Est train services, operated by Transilien – SNCF Voyageurs, arrive at Paris Nord station.
The distance between Buc and Gare de l'Est is 20.5 km. The road distance is 32 km.
You can take a train from Petit Jouy Les Loges to Gare de l'Est via Massy - Palaiseau and Paris Nord in around 56 min.