CA → MO · about 1,552 miles
Ontario to St. Louis train schedule
Amtrak runs 3 direct trains a week from Ontario to St. Louis. The fastest takes 54 hours 36 minutes; every train leaves at 10:54 PM.
Timetable data from · No schedule changes since at least
- Trains a week
- 3
- Fastest trip
- 54h 36m
- Leaves at
- 10:54 PM
Timetable
Every train leaves from Ontario Amtrak and arrives at St. Louis. Times are local to each stop. Timetables published by tds.ai, refreshed October 15, 2026. Schedules change, so check times when you book.
| Departs | Arrives | Duration | Days | Rail company |
|---|---|---|---|---|
| 10:54 PM | 7:30 AM +3 day | 54h 36m | Tue, Thu, Sat | Amtrak Full timetable |
Route map
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Where to board in Ontario Where you get off in St. Louis The route of the busiest trip
Where to catch the train in Ontario
Where the train stops in St. Louis
- St Louis Bus Station Map of St Louis Bus Station (Google Maps)
Return trip: St. Louis to Ontario
Questions
How long is the train from Ontario to St. Louis?
The fastest direct train takes 54 hours 36 minutes.
What time is the first train from Ontario to St. Louis?
Every departure is at 10:54 PM (Tue, Thu, Sat).
Which rail companies go from Ontario to St. Louis?
Amtrak runs direct trains on this route.
Where do I catch the train in Ontario?
Trains to St. Louis leave from Ontario Amtrak.