Drive Time
1h 47m
Distance
92.5 mi
Route Type
Turn-heavy local drive
Quick day tripThe drive from Lakeway, TX to San Antonio, TX covers 92.5 miles and takes about 1h 47m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Lohmans Crossing Road, Ranch Road 620 South, Highway 71 for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $13.76 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
46.3 miles from Lakeway, TX
A natural place for your longest stop of the day , about 53m into the drive .
Expect a 1h 47m drive with frequent turns across 92.5 miles of local and secondary roads.
| Road | Distance | Duration |
|---|---|---|
| Lohmans Crossing Road | Unavailable | Refreshing |
| Ranch Road 620 South | Unavailable | Refreshing |
| Highway 71 | Unavailable | Refreshing |
| Highway 71 West | Unavailable | Refreshing |
| Highway 290 | Unavailable | Refreshing |
| Ranch Road 1826 | Unavailable | Refreshing |
| West Slaughter Lane | Unavailable | Refreshing |
| Loop 1 South | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Lakeway, TX and San Antonio, TX.
Start on the route
Turn left onto Lohmans Crossing Road
Turn right onto Ranch Road 620 South
Turn left onto West Highway 71
Continue on State Highway 71 West
Turn slight right
Merge slight left onto West US Highway 290 Frontage Road
Turn left onto Ranch Road 1826
Turn left onto West Slaughter Lane
Take the ramp slight right toward Loop 1 South
Merge slight left onto South Mopac Expressway
Keep slight left to continue on 45 Toll East
Merge slight right onto 45 Southwest Toll Road
Keep slight right to continue on FM 1626 South
Turn straight onto North FM 1626
Turn slight right onto I 35 South: San Marcos
Turn straight onto South Interstate 35
Continue on North Old Highway 81
Take the ramp slight left toward I 35 South
Merge slight left onto Purple Heart Trail
Continue on Interstate Highway 35
Continue on Purple Heart Trail
Continue on North Pan Am Expressway
Keep slight left to continue on North Pan Am Expressway
Keep slight left to continue on North Pan Am Expressway
Take the exit slight right toward Lexington Avenue, Main Avenue, San Pedro Avenue
Turn straight onto East Elmira Street
Turn left onto North Main Avenue
Enter the roundabout and take exit 2 toward Navarro Street
Exit the roundabout onto Navarro Street
Keep slight right to continue on North Main Avenue
Turn right onto West Travis Street
Turn left onto North Flores Street
Continue on Military Plaza
Turn left onto Dolorosa Street
Arrive at your destination
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 80 miles or 1h 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 46.3 miles or 53m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 28m
Traffic, exits, and arrival timing usually matter more near San Antonio, TX than in the middle of the route.
Open the route before leaving Lakeway, 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 Lakeway, TX
This is one driving day of about 92.5 miles and 1h 47m.
These towns line up with the pace of this drive and give you clearer places to stop with a purpose.
Late stop town
Meal stop
46 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.
Halfway Point
Midpoint
About 46.3 mi from Lakeway, TX
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 46.3 miles from Lakeway, TX, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions for the drive, so the exact town or exit can change with traffic, hotel plans, and fuel range.
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| regular | $3.78 | $13.76 | $27.52 |
| midgrade | $4.25 | $15.48 | $30.97 |
| premium | $4.59 | $16.72 | $33.44 |
| diesel | $3.99 | $14.54 | $29.08 |
Based on 25.4 MPG average. Estimated CO2 emission: 32.4 kg one way.
Travel Intel
Compare the departure city with the arrival city before you leave so the route feels predictable, not reactive.
Origin
Late night in Lakeway on Saturday
Local time
2:59 AM
CDT
Current temp
65°F
Forecast unavailable right now
Destination
Late night in San Antonio on Saturday
Local time
2:59 AM
CDT
Current temp
81°F
Forecast unavailable right now
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.
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