Trains from Denver to Saint Louis
Traveling by train from Denver to St. Louis involves a lengthy but scenic journey. Although there is no direct train, you can take an Amtrak service from Denver to St. Louis with a transfer at Chicago Union Station. The total travel time, including transfers, is approximately 24 hours and 46 minutes. Amtrak operates both the departure and arrival train services. The cost of a train ticket between Denver and St. Louis ranges from $54 to $432, providing various options for travelers with different budgets.