Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
2h 32m
Distance
142 mi
228 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$21
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
Lakeside, TX
Action Construction Equipment Ltd. - ACE
San Antonio to Lakeside is 142 miles and takes about 2 hours 32 minutes via I 10, with a fuel budget near $21 and enough daylight to finish in a day. This route primarily stays within the Great Plains region, offering a straightforward drive across Texas. Expect a highway-focused experience for most of the journey. It's a manageable distance, making it suitable for a single-day trip without feeling rushed. Consider this a practical option for getting from point A to point B efficiently.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
71 miles from San Antonio, TX
A natural place for your longest stop of the day , about 1h 15m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 10 | 92.8 mi | 1h 32m |
| 90th Infantry Division Highway | 22.2 mi | 23m |
| State Highway 71 South | 9.7 mi | 10m |
| US Highway 90A | 7.4 mi | 8m |
| East Commerce Street | 3.5 mi | 5m |
| Jose Lopez Freeway | 1.8 mi | 2m |
| Lakeside Drive | 1.3 mi | 3m |
| South McCarty Avenue | 0.8 mi | 1m |
Step-by-step road directions between San Antonio, TX and Lakeside, TX.
Start on Dolorosa Street
Continue on West Market Street
Continue on East Market Street
Turn left
Turn straight onto East Commerce Street
Keep slight left at fork onto East Commerce Street
Turn slight right onto East Houston Street
Turn left onto Interstate 10 East
Take the ramp
Merge onto I 10; US 90
Continue on I 10; US 90
Continue on I 10; TX 130
Take the exit
Continue on TX 71
Turn right onto TX 71
Turn left onto US 90 Alt
Continue on US 90 Alt
Continue on US 90 Alt
Continue on US 90 Alt; FM 102
Turn right onto FM 102
Arrive at destination
Given the 2.5-hour duration, departing San Antonio in the morning allows ample time to reach Lakeside well before evening. With only one recommended stop, you have flexibility in when and where you choose to pause. The longest stretch without a significant change in road type is over 90 miles, so plan a brief break before embarking on that segment. Keeping an eye on your fuel gauge is wise, especially as you transition between I 10 and State Highway 71 South, as services can vary.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 31 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 71 miles or 1h 15m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 1m
Traffic, exits, and arrival timing usually matter more near Lakeside, TX than in the middle of the route.
Open the route before leaving San Antonio, TX so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from San Antonio, TX
This is one driving day of about 142 miles and 2h 32m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
71 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 31 miles helps settle the day before fatigue starts building.
The midpoint is around 71 miles from San Antonio, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 10 if your tank is already low. That segment runs about 92.8 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 0.8 and 121.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn left
Lane positioning matters here
Turn left onto Interstate 10 East
Lane positioning matters here
Take the ramp toward I 10 East, US 90 East
Lane positioning matters here. Multiple destination signs - pick the right one
Merge onto I 10; US 90 / Jose Lopez Freeway
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward TX 71 East, TX 71 BUS: Columbus, El Campo
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Regular Gas
$21.46 one way
$42.91 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $23.49 | $46.97 |
| premium | $4.54 | $25.35 | $50.71 |
| diesel | $5.61 | $31.35 | $62.70 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 49.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 42.6 | 0 | $14.91 | $6.82 |
| Efficient EV | 35.5 | 0 | $12.42 | $5.68 |
| EV Truck/SUV | 56.8 | 0 | $19.88 | $9.09 |
Gas CO2
50 kg
EV CO2
17 kg (66% 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
Afternoon in San Antonio on Saturday
Local time
2:32 PM
CDT
Current temp
90°F
Partly Sunny
Destination
Afternoon in Lakeside on Saturday
Local time
2:32 PM
CDT
Current temp
85°F
Unavailable
63°F
Luling, TX
71 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
National Historical Park
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
Park data from the National Park Service API. Alerts update every 2 hours.
This drive is largely focused on highways, with 79% of the journey utilizing them. You'll experience a significant stretch of I 10, including a 92.8-mile segment that offers uninterrupted travel. The route progresses along major thoroughfares like I 10, 90th Infantry Division Highway, and State Highway 71 South. While primarily highway, the shift between these main roads is generally smooth, maintaining a consistent pace for most of the 142 miles.
This is a straightforward highway drive that stays mostly on I 10 and 90th Infantry Division Highway. You will hit about 11 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.8 miles in.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 142 miles you will encounter 11 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.8 miles: Lane positioning matters here; at 4.6 miles (Interstate 10 East): Lane positioning matters here; at 4.7 miles: 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 Lakeside, TX, road signs point toward Austin, Waco and El Campo.
Austin
Waco
El Campo
Founded 1718
San Antonio is the second largest city in the state of Texas and the 7th largest in the United States. It's the 24th largest metropolitan area in the country. Visited by more than 31 million annual visitors, San Antonio is a beautiful city at the axis of three different geological terrains: Hill Country, South Texas Plains and Prairie and Lakes. There's a lot to do in this city: fine art museums, historical missions and plenty of amusement parks in addition to great dining and lots of drinking. The culture and people are vibrant and interesting. San Antonio's downtown is one of the most lively in the nation.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 2h 32m. Total distance: 142 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 32m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (79%). Some complex stretches to watch for.
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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