Driving
McLean to Houston
Updated: 30 May 2026
The journey from McLean to Houston covers approximately 1,100 miles. You will travel south through Missouri, Arkansas, and Texas. This route primarily uses I-55 and I-45, taking about 16 hours of driving time. It is a long-distance trip that requires careful planning for stops.
Total Distance: 1,770 km driving distance; 1,450 km straight-line air distance.
Fastest Way
Driving via I-55 and I-45 is the fastest method, taking 16 hours.
Cheapest Way
Driving is the most cost-effective way to reach Houston.
Compare McLean to Houston Routes
Driving
Direct
Duration
16 hours
Avg Price
$170-$200 in fuel
Operator
Personal Vehicle
Route
I-55 S to I-40 W to I-30 W to I-45 S.
Plan for an overnight stop in Little Rock to break up the drive.
Travel Tips
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TrafficHouston traffic is very heavy; avoid peak hours.
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TollsMany roads in the Houston area are toll roads; use an EZ TAG.
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DiningTry the diverse international cuisine in Houston.
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WeatherBe prepared for extreme heat and humidity in the summer.
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EventsCheck for major events that can impact traffic.
Safety Tips
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Road SafetyStay alert on long stretches of highway.
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EmergencyKeep plenty of water in your car, especially in summer.
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ParkingUse secure parking garages in downtown Houston.
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AwarenessStay alert in busy urban areas.
People Also Ask
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How long is the drive?The drive takes approximately 16 hours.
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Is there a train?Amtrak offers service, but it is not a direct route from McLean.
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What is the best route?Taking I-55 S to I-45 S is the most efficient path.
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Do I need a car?A car is essential for getting around Houston.
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Are there tolls?Yes, many highways in the Houston area are toll roads.
Quick Info
- From McLean, Illinois, United States
- To Houston, Texas, United States
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Modes
Best Time to Travel
March to May or October to November for mild weather.
Things to Do in Houston
1
Space Center Houston
Visit the official visitor center of NASA's Johnson Space Center.
2
Museum District
Explore a variety of world-class museums in one area.
3
Buffalo Bayou Park
Enjoy walking and biking trails along the bayou.
4
The Galleria
Experience one of the largest shopping malls in the United States.
Tags
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