What is the exact distance from Monterrey to San Antonio?

The driving distance from Monterrey to San Antonio is 478 kilometers (297 miles). The straight-line distance is 453 km.

How long does it take to drive from Monterrey to San Antonio?

The estimated driving time from Monterrey to San Antonio is 5.2 hours under normal traffic conditions. This can vary based on traffic, road conditions, and your driving speed.

What is the fastest route from Monterrey to San Antonio?

The fastest route is typically 478km and takes about 5.2 hours. This route is optimized for time and usually uses major highways and roads.

Are there alternative routes from Monterrey to San Antonio?

Yes, we provide up to 1 different route options including the fastest route, shortest distance route, and alternative paths that may offer different scenery or avoid certain road types.

Does the route from Monterrey to San Antonio include tolls?

Yes, some routes from Monterrey to San Antonio may include toll roads. Check the detailed route information below for specific toll road indicators.

Can I get turn-by-turn directions from Monterrey to San Antonio?

While we provide the route overview and key information, for detailed turn-by-turn directions, we recommend using the route data with your preferred GPS navigation app or mapping service.

Monterrey to San Antonio Distance

297 miles•478 km•5.2 hours

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

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FASTEST ROUTE

296.88 mi

(477.78 km)

⏱️5h 15m

Via Calle Colegio Civil, Calle Isaac Garza

Calle Colegio Civil → Calle Isaac Garza

🛣️ 70% Highway💰 Tolls

📏 Straight-line distance: 281 miles (453 km)

See crow flies distance →

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Complete Driving Guide: Monterrey to San Antonio

Essential Route Information

TOTAL DISTANCE

297 mi

478 kilometers

DRIVING TIME

5.2 hours

312 minutes

FUEL ESTIMATE

40 L

$60 cost

📍 Route Overview

Starting PointMonterrey, Nuevo León

DestinationSan Antonio, Texas

Route Options1 available routes

Countries Crossed2+ countries

Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed92 km/h

Straight-line Distance453 km

Route Efficiency95%

Toll RoadsYes - Budget required

Ferry CrossingsNo ferries

Compare All Routes from Monterrey to San Antonio

Route Type	Distance	Drive Time	Avg Speed	Tolls
⭐ Fastest Route	297 mi (478 km)	5.2 hours	91 km/h	✅ Yes

Complete Journey Overview: Monterrey to San Antonio

The road journey from Monterrey to San Antonio spans approximately 297 miles (478 kilometers), making it a medium-distance drive that typically requires 5.2 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 1 distinct routing options, each with unique advantages in terms of distance, time, or scenic value.

The most efficient route from Monterrey to San Antonio follows major highways and arterial roads, maintaining an average speed of approximately 92 km/h. This route has been optimized for speed, though it includes toll roads that require payment.

🗺️ Travel Planning Essentials

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Fuel Planning: Expect to use approximately 12 gallons (40 liters) of fuel for this 297 mile journey. Plan fuel stops every 250-300 miles.

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Rest Stops: For safety, plan a 15-minute break every 2 hours of driving. Total journey with breaks: 6 hours.

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Best Travel Times: Avoid peak traffic hours (7-9 AM and 5-7 PM) in major cities along your route for optimal travel time.

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Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.

💰 Cost Estimation Guide

Fuel Cost (approximate)$42

Toll Costs$15

Vehicle Wear (per mile)$74

Total Trip Cost$131

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

Alternative Transportation Options

🚗

By Car

5.2 hours

297 miles

✈️

By Plane

0.6 hours flight

453 km direct

🚌

By Bus

6.8 hours

Multiple stops

🚂

By Train

Check availability

Scenic route