Driving
Marietta to Las Vegas
Updated: 29 May 2026
The drive from Marietta to Las Vegas is approximately 3200 kilometers. You will travel west on I-70 and then I-15. This route takes you across the entire country. The journey takes about thirty-two hours, depending on traffic near the Las Vegas metropolitan area.
Total Distance: 3200 km driving, 2900 km air distance.
Fastest Way
Driving via I-70 and I-15 is the fastest route, taking 32 hours.
Cheapest Way
Driving is the most practical and cost-effective method.
Compare Marietta to Las Vegas Routes
Driving
Direct
Duration
32 hours
Avg Price
360-400 USD
Operator
Personal Vehicle
Route
I-70 West to I-15 South.
Expect heavy traffic on the highways entering Las Vegas.
Travel Tips
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TrafficAvoid the Las Vegas expressways during rush hour to save time.
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Rest StopsFind plenty of service plazas along the interstate for food and fuel.
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NavigationUse a GPS to navigate the complex highway system in Las Vegas.
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ParkingDowntown Las Vegas has many parking garages; check for event parking rates.
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WeatherLas Vegas can be very hot in the summer; check forecasts.
Safety Tips
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SpeedingPolice are active on the interstates; maintain the speed limit.
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Road ConditionsBe cautious of heavy traffic and construction zones.
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EmergencyKeep a roadside kit in your vehicle.
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VisibilityUse headlights during rain or storms.
People Also Ask
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Is there a train to Las Vegas?Amtrak serves Las Vegas, but there is no rail connection from Marietta.
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How long is the drive?Approximately 32 hours.
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Are there tolls?Yes, there are many tolls on this route.
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What is the best route?I-70 to I-15 is the standard path.
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Is it a safe drive?Yes, it is a major interstate highway.
Quick Info
- From Marietta, Ohio, United States
- To Las Vegas, Nevada, United States
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Modes
Best Time to Travel
Spring or autumn for pleasant weather in the city.
Things to Do in Las Vegas
1
The Strip
Enjoy the famous casinos, hotels, and entertainment.
2
Fremont Street Experience
Visit the historic downtown area with its light shows.
3
Red Rock Canyon
Explore the beautiful desert landscape.
4
High Roller
Take in the views of the city from the giant observation wheel.
Tags
Marietta to Las Vegas drive
I-70 to I-15 route
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Ohio to NV road trip
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