The average train between St. Louis and Princeton takes 10h 39m and the fastest train takes 7h 34m. The train service runs several times per day from St. Louis to Princeton. 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 3 times a day between St. Louis and Princeton. The earliest departure is at 6:35 AM in the morning, and the last departure from St. Louis is at 5:40 PM which arrives into Princeton at 9:25 AM. All services require a transfer, and take on average 10h 39m. The schedules shown below are for the next available departures.

8h 39m • 1 change

7h 34m • 1 change
Arrives next day

15h 45m • 1 change

8h 39m • 1 change

7h 34m • 1 change
Arrives next day

15h 45m • 1 change

8h 39m • 1 change

7h 34m • 1 change
Arrives next day

15h 45m • 1 change

8h 39m • 1 change

7h 34m • 1 change
Arrives next day

15h 45m • 1 change

8h 39m • 1 change

7h 34m • 1 change
Arrives next day

15h 45m • 1 change
Want to know about travelling from St. Louis to Princeton? 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 St. Louis to Princeton. However, there are services departing from St. Louis station and arriving at Princeton station via Chicago Union Station station. The journey, including transfers, takes approximately 10h 39m.
St. Louis to Princeton train services, operated by Amtrak, depart from St. Louis station.
St. Louis to Princeton train services, operated by Amtrak, arrive at Princeton Station.
Book your St. Louis to Princeton train tickets online with Amtrak.
The distance between St. Louis and Princeton is 311.1 km. The road distance is 619 km.
You can take a train from St. Louis to Princeton Station via Chicago Union Station in around 7h 39m.