Driving
Corvallis to Houston
Updated: 31 May 2026
The drive from Corvallis to Houston is approximately 2,900 kilometers and takes about 29 hours. The route involves heading north to Missoula, taking I-90 East to Billings, and then I-25/I-45 South to Houston. This is a major interstate route and is well-maintained year-round. Personal vehicles are the only practical mode of transport.
Total Distance: Driving distance 2,900 km; straight-line air distance 2,400 km.
Fastest Way
Driving via I-90 and I-45 takes about 29 hours.
Cheapest Way
Driving your own vehicle is the most economical.
Compare Corvallis to Houston Routes
Driving
Direct
Duration
29 hours
Avg Price
$400 - $500 in fuel
Operator
Personal Vehicle
Route
US-93 to I-90 E to I-25 S to I-45 S.
I-90 and I-45 are the fastest and safest routes.
Travel Tips
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Route ChoiceUse I-90 and I-45 for reliability.
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TrafficTraffic can be heavy near Houston.
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ParkingHouston has limited and expensive parking.
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Road ConditionsCheck TxDOT for I-45 conditions in winter.
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FuelFill up in major towns along the route.
Safety Tips
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Mountain DrivingBe prepared for steep grades.
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Winter DrivingCarry chains if traveling in winter.
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WildlifeWatch for deer and elk on the highway.
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Emergency PrepKeep an emergency kit in your car.
People Also Ask
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How long is the drive?About 29 hours via I-90 and I-45.
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Are there buses?No, there is no public bus service.
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Is it safe?Yes, the highways are safe.
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What is the best route?I-90 and I-45 are the best routes.
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Are there flights?You would need to fly from Missoula to Houston, which is not practical.
Quick Info
- From Corvallis, Montana, United States
- To Houston, Texas, United States
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Modes
Best Time to Travel
Year-round; I-90 and I-45 are well-maintained.
Things to Do in Houston
1
Space Center Houston
A world-famous space museum.
2
Museum of Fine Arts, Houston
A world-class museum.
3
Hermann Park
A beautiful park in Houston.
4
Houston Zoo
A popular zoo in Houston.
Tags
Corvallis to Houston TX
driving to Houston
I-90 and I-45
Bitterroot Valley to Houston
scenic drive Montana
Corvallis to Houston distance
traveling in Montana
best route to Houston
