No, there is no passenger rail service between Eagle Pass and San Antonio.

How long is the drive?

The drive takes about 2.5 hours.

Yes, Greyhound operates service between the two cities.

What is the best highway?

US-90 E is the primary highway for this route.

Yes, the route is well-traveled and safe during daylight hours.

Eagle Pass

San Antonio

Bus Driving

Eagle Pass to San Antonio

Updated: 28 May 2026

The drive from Eagle Pass to San Antonio covers approximately 230 km via US-277 N and US-90 E. This route takes you through the heart of South Texas, passing through towns like Uvalde. The journey typically takes 2.5 hours under normal traffic conditions. It is a straightforward drive through rural landscapes transitioning into the urban sprawl of San Antonio. Commercial bus services are also available for those preferring not to drive.

Total Distance: 230 km driving, 215 km air distance.

Fastest Way

Driving is the fastest, taking approximately 2.5 hours.

Cheapest Way

Driving your own vehicle is the most cost-effective method for this route.

Compare Eagle Pass to San Antonio Routes

	Bus Direct	Driving Direct
Duration	3 hours	2 hours 30 mins
Avg Price	$40 - $70	$30 - $45
Operator	Greyhound	Personal Vehicle
Route	Eagle Pass Station to San Antonio Bus Terminal.	US-277 N to US-90 E via Uvalde.
Tip	Book tickets online to ensure seat availability during peak travel times.	Watch for speed limit changes when passing through small towns like Uvalde.

Travel Tips

Fuel Up
Fill your gas tank in Eagle Pass before departing, as rural stretches have fewer stations.
Speed Traps
Be mindful of speed limits in small towns along US-90, as they are strictly enforced.
Traffic Check
Check traffic apps before entering San Antonio to avoid delays on I-10 or I-35.
Sun Protection
Wear sunglasses and use sunscreen, as the Texas sun is intense even in winter.
Parking
Use public parking garages in downtown San Antonio to avoid high hotel parking fees.

Safety Tips

Wildlife
Be alert for deer crossing the road, especially during dawn and dusk.
Heat Safety
Keep water in your car in case of a breakdown during the summer months.
Cell Service
Expect intermittent cell service in rural areas between Eagle Pass and Uvalde.
Road Conditions
Check for flash flood warnings if traveling during the rainy season.