🗺️CityToCityDistance

Monterrey to Houston Distance

491 miles•790 km•8.5 hours

Driving distance and route information from Monterrey, Mexicoto Houston, United States. Compare multiple routes and get detailed travel information.

⭐

FASTEST ROUTE

491.18 mi
(790.48 km)
⏱️8h 33m
Via MEX-85 → I-35 → I-10 → US-90
MEX-85 → I-35
💰 Tolls
📏

SHORTEST ROUTE

491.02 mi
(790.22 km)
⏱️9h 1m
Via MEX-85 → TX-359 → TX-16 → US-59
MEX-85 → TX-359
📏 Straight-line distance: 413 miles (665 km)
See crow flies distance →
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Complete Driving Guide: Monterrey to Houston

Essential Route Information

TOTAL DISTANCE
491 mi
790 kilometers
DRIVING TIME
8.5 hours
510 minutes
FUEL ESTIMATE
66 L
$99 cost

📍 Route Overview

Starting PointMonterrey, Nuevo León
DestinationHouston, Texas
Route Options2 available routes
Countries Crossed2+ countries
Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed93 km/h
Straight-line Distance665 km
Route Efficiency84%
Toll RoadsYes - Budget required
Ferry CrossingsNo ferries

Compare All Routes from Monterrey to Houston

Route TypeDistanceDrive TimeAvg SpeedTolls
⭐ Fastest Route491 mi (790 km)8.5 hours92 km/h✅ Yes
Alternative 1491 mi (790 km)9 hours88 km/h❌ No

Complete Journey Overview: Monterrey to Houston

The road journey from Monterrey to Houston spans approximately 491 miles (790 kilometers), making it a long-distance drive that typically requires 8.5 hours of continuous driving under normal traffic conditions.

This route connects Nuevo León, Mexico with Texas, United States, traversing across international borders between Mexico and United States. The journey offers 2 distinct routing options, each with unique advantages in terms of distance, time, or scenic value.

The fastest driving route from Monterrey to Houston follows the MEX-85 → I-35 → I-10 → US-90 corridor, maintaining an average speed of approximately 93 km/h. This corridor uses toll roads — budget for tolls along the way. Travelers also cross the international border from Mexico into United States; allow time for customs and ensure passports are valid.

🗺️ Travel Planning Essentials

✓
Fuel Planning: Expect to use approximately 20 gallons (66 liters) of fuel for this 491 mile journey. Plan fuel stops every 250-300 miles.
✓
Rest Stops: For safety, plan a 15-minute break every 2 hours of driving. Total journey with breaks: 9.8 hours.
✓
Best Travel Times: Avoid peak traffic hours (7-9 AM and 5-7 PM) in major cities along your route for optimal travel time.
✓
Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.

💰 Cost Estimation Guide

Fuel Cost (approximate)$69
Toll Costs$25
Vehicle Wear & Tear (total, ~$0.25/mi)$123
Total Trip Cost$216

* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.

Alternative Transportation Options

🚗

By Car

8.5 hours

491 miles

✈️

By Plane

0.8 hours flight

665 km direct

🚌

By Bus

11.1 hours

Multiple stops

More routes from Monterrey

View all distances from Monterrey →

More routes from Houston

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Monterrey to Houston - Frequently Asked Questions

What is the driving distance from Monterrey to Houston?
The driving distance from Monterrey to Houston is 491 miles (790 km) by the fastest route, which follows MEX-85 → I-35 → I-10 → US-90. The straight-line ("as the crow flies") distance is 665 km — driving distances are typically 20-40% longer than straight-line because roads must navigate around terrain and built environment.
How long does it take to drive from Monterrey to Houston?
The drive from Monterrey to Houston takes approximately 8h 33m of continuous driving at an average speed of 93 km/h. With a 15-minute rest stop every two hours, plan on roughly 9.8 hours of total trip time. Add additional time for traffic, weather, or border crossings.
What is the fastest route from Monterrey to Houston?
The fastest driving route from Monterrey to Houston is 491 miles (790 km) via MEX-85 → I-35 → I-10 → US-90, taking about 8h 33m. This corridor follows the major highway connection between the two cities and is optimized for travel time.
Are there alternative routes from Monterrey to Houston?
Yes — alongside the fastest route, a shorter alternative covers 491.02 miles (790 km) in about 9h 1m. The shortest path saves -0.01999999999998181 miles but takes longer overall because it uses smaller roads.
Does the route from Monterrey to Houston include tolls?
Yes, the fastest driving route from Monterrey to Houston includes toll roads along MEX-85 → I-35 → I-10 → US-90. Toll costs vary by vehicle class and exact path; check the route summary cards above for toll-road indicators on each route option.
How much fuel does it take to drive from Monterrey to Houston?
A standard car at 30 mpg uses approximately 16 gallons (66 liters) of fuel for the 491-mile (790-km) drive from Monterrey to Houston. At $3.50 per gallon that is roughly $56 in fuel cost; less efficient vehicles or higher local fuel prices will increase this proportionally.
How do I navigate from Monterrey to Houston?
Use the "Open this route in your nav app" buttons above the journey guide to launch turn-by-turn directions in Google Maps, Apple Maps, or Waze. Each link pre-fills Monterrey as the origin and Houston as the destination, so navigation begins as soon as the app opens.