Origin
San Antonio, TX
Late night in San Antonio on Friday
Local time
2:48 AM
CDT
Current temp
77°F
Unavailable
Compiled by the Trip.ovh editorial team · Last recalculated Apr 17, 2026 · Methodology
Drive Time
36m
Distance
25.5 mi
41 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Antonio, TX
Wikimedia Commons
La Vernia, TX
Wikimedia Commons
This short 25.5-mile drive from San Antonio, TX to La Vernia, TX will take you about 36 minutes, making it an ideal day trip. You'll spend most of your time on US Highway 87 East, with portions on Rigsby Avenue and Jose Lopez Freeway. With a modest fuel cost of around $4, this route offers a straightforward journey through the Great Plains region of Texas. It's a simple hop that doesn't require an overnight stay, perfect for a quick excursion or connecting to another adventure.
Weekend Trip
Doable as a same-day drive at 36m. Total distance: 25.5 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
36m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (71%). Some complex stretches to watch for.
This drive is primarily highway-focused, with 71% of the journey on main roads. You'll experience a longest uninterrupted stretch of 15.2 miles on US Highway 87 East. Expect a consistent driving experience as you transition from city arteries to a more open highway feel. The route is designed for steady progress, minimizing complex turns and maximizing forward momentum.
This is a straightforward highway drive that stays mostly on US Highway 87 East and Rigsby Avenue. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.8 miles in near Tower of the Americas Way.
Focused - busy navigation packed into a short drive
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 11 decision points packed into just 25.5 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 36m.
Where does it get tricky?
The main spots that need attention: at 0.8 miles (Tower of the Americas Way): Lane positioning matters here; at 1 miles: Multiple destination signs - pick the right one; at 2.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto Tower of the Americas Way
Lane positioning matters here
Take the ramp toward I 37 South, US 281 South
Multiple destination signs - pick the right one
Take the exit toward I 10 East, US 90 East, US 87 South, I 10 West, US 90 West, US 87 North: Houston, El Paso
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward I 10 East, US 90 East, US 87 South: Houston, Victoria
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit onto US 87 toward US 87 South: Roland Avenue, Victoria
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between San Antonio, TX and La Vernia, TX, road signs point toward El Paso and Victoria.
El Paso
Victoria
| Road | Distance | Duration |
|---|---|---|
| US Highway 87 East | 15.2 mi | 18m |
| Rigsby Avenue | 4.7 mi | 8m |
| Jose Lopez Freeway | 1.7 mi | 1m |
| William J Bordelon Freeway | 1.1 mi | 1m |
| Roland Avenue | 0.5 mi | 1m |
| East Market Street | 0.4 mi | <1m |
| West Market Street | 0.4 mi | <1m |
| US 87 | 0.2 mi | <1m |
Step-by-step road directions between San Antonio, TX and La Vernia, TX.
Start on Dolorosa Street
Continue on West Market Street
Continue on East Market Street
Turn right onto Tower of the Americas Way
Take the ramp
Merge onto I 37; US 281
Take the exit
Keep slight left at fork
Merge onto I 10; US 87; US 90
Take the exit onto US 87
Turn right onto US 87
Turn slight left onto US 87
Continue on US 87
Turn left onto FM 775
Turn left onto Loop 321
Turn right onto Dry Hollow
Arrive at destination
Regular Gas
$3.85 one way
$7.71 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $4.22 | $8.44 |
| premium | $4.54 | $4.55 | $9.11 |
| diesel | $5.61 | $5.63 | $11.26 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 8.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $3 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 7.6 | 0 | $2.68 | $1.22 |
| Efficient EV | 6.4 | 0 | $2.23 | $1.02 |
| EV Truck/SUV | 10.2 | 0 | $3.57 | $1.63 |
Gas CO2
9 kg
EV CO2
3 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in San Antonio on Friday
Local time
2:48 AM
CDT
Current temp
77°F
Unavailable
Destination
Late night in La Vernia on Friday
Local time
2:48 AM
CDT
Current temp
82°F
Unavailable
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
The figures on this page are computed from open government and mapping datasets, not crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. Full methodology, refresh cadence, and limitations are documented on the methodology page.
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