Flight
Driving
Las Vegas to St. Louis
Updated: 28 May 2026
The journey from Las Vegas, New Mexico to St. Louis, Missouri covers approximately 1,700 kilometers. The most direct driving route is I-25 North to I-70 East, which takes you through the heart of Kansas and into Missouri. This route is relatively straightforward and passes through major cities like Denver and Kansas City. Alternatively, you can fly from Albuquerque to St. Louis Lambert International Airport with a connection. This trip transitions from the high-altitude desert of New Mexico to the river-bluff landscapes of the Mississippi River valley.
Total Distance: 1,700 km driving distance; 1,450 km straight-line air distance.
Fastest Way
Flying from Albuquerque International Sunport takes about 5 hours.
Cheapest Way
Driving is the most economical choice for groups.
Compare Las Vegas to St. Louis Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 5 hours | 16 hours |
| Avg Price | $300-$600 | $250-$400 in fuel |
| Operator | Southwest Airlines | Personal Vehicle |
| Route | ABQ to STL via Denver or Dallas. | I-25 North to I-70 East. |
| Tip | Southwest offers flexible booking options from Albuquerque. | Stop in Kansas City for world-famous barbecue. |
Travel Tips
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Toll RoadsI-70 is largely toll-free, but check for local toll bridges near St. Louis.
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Time ZonesYou will cross from Mountain Time to Central Time.
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TrafficAvoid rush hour in St. Louis, especially on I-64 and I-70.
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WeatherSt. Louis can be very humid in the summer; pack accordingly.
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DiningTry St. Louis-style pizza and toasted ravioli at local restaurants.
Safety Tips
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Severe WeatherBe aware of tornado risks in the Midwest during spring and summer.
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Road SafetyStay alert on I-70, as it is a major trucking corridor.
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Vehicle MaintenanceCheck your fluids before the long drive across the plains.
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ParkingUse secure parking garages in downtown St. Louis.
People Also Ask
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Is St. Louis safe?Like any major city, stay in well-populated areas and use common sense.
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How long is the drive?It takes about 16 hours of driving time.
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Are there trains?Amtrak serves St. Louis, but there is no direct rail from New Mexico.
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What is the best time to visit?October is beautiful with mild weather and fall colors.
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Do I need a car?A car is helpful for visiting attractions outside the downtown core.
Quick Info
- From Las Vegas, New Mexico, United States
- To St. Louis, Missouri, United States
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Modes
Best Time to Travel
Spring and Fall for mild temperatures and beautiful foliage.
Things to Do in St. Louis
1
Gateway Arch
The iconic monument to westward expansion. You can take a tram to the top for incredible views.
2
Forest Park
One of the largest urban parks in the country. It houses the St. Louis Zoo, Art Museum, and Science Center.
3
City Museum
A unique, interactive playground built from repurposed industrial materials. It is fun for all ages.
4
Anheuser-Busch Brewery
Take a tour of the historic brewery and see the famous Clydesdale horses.
Tags
Las Vegas NM to St. Louis
driving to St. Louis
flights to STL
New Mexico to Missouri travel
I-25 to I-70 route
travel guide
St. Louis transport
best way to reach St. Louis
cross-country travel
