How far is La Grange, TX from San Antonio, TX?
The driving distance from La Grange, TX to San Antonio, TX is about 111.3 miles (179.1 km), with a travel time of about 01h 48m by car.
- The straight-line flight distance is about 102.6 miles (165.1 km).
- For a round trip, plan for roughly 03h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 48m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Guadalupe County, Texas, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between La Grange and San Antonio.
Turn-by-Turn Driving Directions
Step-by-step road directions between La Grange and San Antonio.
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1
Start on South Jefferson Street
9 m · 8 sec · South Jefferson Street
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2
Turn left onto West Travis Street
1.6 mi · 2 min · West Travis Street
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3
Turn left onto FM 609
19.4 mi · 27 min · FM 609
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4
Continue straight
2211 ft · 1 min
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5
Take the ramp slight left
1473 ft · 36 sec
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6
Merge slight left
67.8 mi · 1 hr 8 min
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7
Keep slight left
12 mi · 13 min
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8
Keep slight left to continue on 90th Infantry Division Highway
1.2 km · 52 sec · 90th Infantry Division Highway
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9
Continue on Jose Lopez Freeway
1.6 mi · 2 min · Jose Lopez Freeway
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10
Take the exit slight right toward Commerce Street, Houston Street
790 ft · 19 sec
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11
Turn straight onto Interstate 10 East
1830 ft · 39 sec · Interstate 10 East
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12
Turn right onto East Houston Street
963 ft · 20 sec · East Houston Street
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13
Turn slight left onto East Commerce Street
4.3 mi · 7 min · East Commerce Street
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14
Turn left onto Military Plaza
119 m · 16 sec · Military Plaza
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15
Turn left onto Dolorosa Street
100 m · 8 sec · Dolorosa Street
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16
Arrive at your destination
0 m · 1 sec · Dolorosa Street
Car Route Details
A richer read on the saved driving route between La Grange and San Antonio.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
FM 609
Merge slight left
67.8 mi · 01h 08m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Cloudy leaving La Grange and Mostly Cloudy near San Antonio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from La Grange to San Antonio?
The road trip is about 111.3 miles (179.1 km) and usually takes 01h 48m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Luling is a useful midpoint, sitting about 54.5 miles from La Grange and 56.9 miles from San Antonio.
How much longer is the road route than the straight-line distance?
The direct path is about 102.6 miles (165.1 km), while the road route adds roughly 8.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:54 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.85 one way or $29.70 round trip. Estimated CO2 is about 34.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around La Grange and Mostly Cloudy near San Antonio.
Stop Ideas Near Luling
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Luling.
San Marcos Station
Austin
San Antonio Station
Taylor
Flight Path Map
This map shows the direct air route between La Grange and San Antonio. Straight-line distance: 102.62 mi (165.15 km).
#1 La Grange
Town in Fayette County, Tennessee, United States
| Population | 4,681 |
| Coordinates | 29.9055000, -96.8766500 |
| Altitude | 81 |
| Country | United States |
#2 San Antonio
The seventh most populous city in the United States and the center of the San Antonio metropolitan area.
| Population | 1,567,118 |
| Coordinates | 29.4241200, -98.4936300 |
| Altitude | 198 |
| Country | United States |
End: Dolorosa Street (-98.493645, 29.424163)
Estimated Travel Time
Distance: 179 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 42m |
| 40 mph (64.37 km/h) | 02h 46m |
| 50 mph (80.47 km/h) | 02h 13m |
| 60 mph (96.56 km/h) | 01h 51m |
| 70 mph (112.65 km/h) | 01h 35m |
| 80 mph (129 km/h) | 01h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $14.85 | $29.70 |
| Mid-grade | $4.25 | $16.71 | $33.42 |
| Premium | $4.59 | $18.04 | $36.09 |
| Diesel | $3.99 | $15.69 | $31.38 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.