Is there a train to Houston?

Amtrak's Sunset Limited serves Houston, but it is not a practical route from Maryland.

What is the best airport in Houston?

George Bush Intercontinental (IAH) is the primary international hub.

Do I need a car in Houston?

Yes, Houston is a sprawling city with limited public transit coverage.

How long is the drive?

The drive takes approximately 22 hours of pure driving time.

Is Houston safe for tourists?

Major tourist areas are generally safe, but standard urban precautions apply.

Catonsville

Houston

Flight Driving

Catonsville to Houston

Updated: 30 May 2026

Traveling from Catonsville to Houston covers approximately 1,500 miles. The most efficient method is flying from Baltimore/Washington International Thurgood Marshall Airport to George Bush Intercontinental Airport. Driving requires navigating I-95 South to I-85, then transitioning to I-10 West through the Gulf Coast states. Expect a 22-hour drive time excluding stops. Houston serves as a major hub for the energy industry and space exploration. Plan for significant traffic congestion when entering the Houston metropolitan area.

Total Distance: Driving distance 2,400 km; straight-line air distance 1,950 km.

Fastest Way

Flight from BWI to IAH takes approximately 3 hours 15 minutes.

Cheapest Way

Driving is cheapest if traveling with two or more passengers.

Compare Catonsville to Houston Routes

	Flight Direct	Driving Direct
Duration	3 hours 15 mins	22 hours
Avg Price	$250-$500	$300-$450 in fuel
Operator	United Airlines	Personal Vehicle
Route	BWI to IAH	I-95 S to I-85 S to I-10 W
Tip	Book at least 21 days in advance for the best fares.	Avoid driving through Atlanta during peak rush hours.

Travel Tips

Airport Access
Use the BWI Marshall Rail Station for easy access to the airport from the Baltimore area.
Traffic Awareness
Houston traffic is notoriously heavy; use apps like Waze to navigate around accidents on the 610 Loop.
Hydration
Houston summers are extremely humid; carry water at all times when walking outdoors.
Toll Roads
Houston has many toll roads; ensure your rental car has an EZ TAG or similar transponder.
Dining
Try the Tex-Mex cuisine in the Heights neighborhood for an authentic local experience.

Safety Tips

Vehicle Security
Never leave valuables in your car, especially when parked at hotels or tourist sites.
Weather Alerts
Monitor local news for flash flood warnings during heavy rain events.
Night Travel
Avoid walking alone in isolated areas of downtown after dark.
Emergency Prep
Keep a physical map in your car in case of GPS failure in rural stretches of I-10.