The average train between St. Louis and Grayslake takes 7h 36m and the fastest train takes 6h 43m. The train service runs several times per day from St. Louis to Grayslake. 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 Grayslake. The earliest departure is at 8:10 AM in the morning, and the last departure from St. Louis is at 5:40 PM which arrives into Grayslake at 1:41 AM. All services require a transfer, and take on average 7h 36m. The schedules shown below are for the next available departures.

7h 36m • 1 change

7h • 1 change
Arrives next day

6h 43m • 1 change

7h 36m • 1 change

7h • 1 change
Arrives next day

6h 43m • 1 change

7h 36m • 1 change

7h • 1 change
Arrives next day

6h 43m • 1 change

7h 36m • 1 change

7h • 1 change
Arrives next day

6h 43m • 1 change
Want to know about travelling from St. Louis to Grayslake? 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 Grayslake. However, there are services departing from St. Louis station and arriving at Grayslake station via Chicago Union Station station. The journey, including transfers, takes approximately 7h 36m.
St. Louis to Grayslake train services, operated by Amtrak, depart from St. Louis station.
St. Louis to Grayslake train services, operated by Amtrak, arrive at Grayslake station.
The distance between St. Louis and Grayslake is 451.7 km. The road distance is 518 km.
You can take a train from St. Louis to Grayslake via Chicago Union Station in around 6h 58m.