Driving
Lake St Louis to Denver
Updated: 28 May 2026
The drive from Lake St Louis to Denver covers 1200 kilometers, primarily using Interstate 70 West. You will travel across Missouri, Kansas, and into Colorado. The trip takes about 12 hours. Denver is a gateway to the Rocky Mountains and offers a wide range of outdoor activities.
Total Distance: 1200 km driving distance; 1050 km straight-line air distance.
Fastest Way
Driving via I-70 is the fastest, taking 12 hours.
Cheapest Way
Driving your own vehicle is the most economical option.
Compare Lake St Louis to Denver Routes
Driving
Direct
Duration
12 hours
Avg Price
150-200 USD
Operator
Personal Vehicle
Route
I-70 West through Kansas City and Topeka.
I-70 through Kansas is long and flat; stay alert.
Travel Tips
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TrafficAvoid Denver rush hour.
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DiningTry a local craft beer at a brewery.
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ParkingUse downtown parking garages for easy access.
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NavigationUse a GPS to navigate the city's highway system.
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WeatherBe prepared for high altitude and changing weather.
Safety Tips
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SpeedingWatch for speed limit changes in small towns.
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WeatherBe alert for snow and ice in the winter.
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VehicleCheck your tire pressure before the long drive.
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EmergencyKeep a roadside kit in your vehicle.
People Also Ask
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Is there a train?No, there is no direct passenger train service.
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How long is the drive?The drive is approximately 12 hours.
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Are there tolls?Some roads in Colorado have tolls; check your route.
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What is the best route?I-70 West is the most direct route.
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Is Denver safe?Yes, it is generally safe for tourists in the downtown and park areas.
Quick Info
- From Lake St Louis, Missouri, United States
- To Denver, Colorado, United States
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Modes
Best Time to Travel
July for hiking or February for skiing in the nearby mountains.
Things to Do in Denver
1
Red Rocks Park and Amphitheatre
See a concert at the world-famous outdoor venue.
2
Denver Art Museum
Explore a diverse collection of art.
3
Denver Botanic Gardens
Enjoy the beautiful gardens and conservatory.
4
Rocky Mountain National Park
Take a day trip to the stunning national park.
Tags
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