How far is Groesbeck, TX from San Antonio, TX?
The driving distance from Groesbeck, TX to San Antonio, TX is about 229.1 miles (368.7 km), with a travel time of about 03h 37m by car.
- The straight-line flight distance is about 186.2 miles (299.7 km).
- For a round trip, plan for roughly 07h 15m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 37m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The most populous city in Williamson County, Texas.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between Groesbeck and San Antonio.
Turn-by-Turn Driving Directions
Step-by-step road directions between Groesbeck and San Antonio.
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1
Start on West Trinity Street
29 m · 9 sec · West Trinity Street
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2
Turn left onto North Ellis Street
1342 ft · 29 sec · North Ellis Street
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3
Turn right onto West Yeagua Street
3117 ft · 53 sec · West Yeagua Street
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4
Continue on State Highway 164
16.4 mi · 24 min · State Highway 164
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5
Continue on East Texas Avenue
8.7 mi · 13 min · East Texas Avenue
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6
Merge slight left onto East State Highway 6
6.5 mi · 7 min · East State Highway 6
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7
Take the exit slight right
1450 ft · 35 sec
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8
Turn left onto East Loop 340
5.6 mi · 7 min · East Loop 340
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9
Take the exit slight right toward I 35: Dallas-Fort Worth, Austin
1031 ft · 25 sec
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10
Turn straight onto South Loop 340
1097 ft · 22 sec · South Loop 340
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11
Continue on South Loop 340
3110 ft · 1 min · South Loop 340
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12
Turn slight right onto I 35 South: Austin
1139 ft · 50 sec
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13
Turn straight onto South Interstate 35
1.1 mi · 2 min · South Interstate 35
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14
Take the ramp slight left toward I 35 South
2288 ft · 56 sec
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15
Merge slight left onto Purple Heart Trail
36.1 mi · 37 min · Purple Heart Trail
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16
Keep slight left
55.8 mi · 59 min
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17
Keep slight left to continue on Purple Heart Trail
49.8 mi · 55 min · Purple Heart Trail
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18
Continue on Interstate Highway 35
1.7 mi · 2 min · Interstate Highway 35
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19
Continue on Purple Heart Trail
11.9 mi · 13 min · Purple Heart Trail
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20
Continue on North Pan Am Expressway
10 mi · 12 min · North Pan Am Expressway
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21
Keep slight left to continue on North Pan Am Expressway
6.4 mi · 8 min · North Pan Am Expressway
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22
Keep slight left to continue on North Pan Am Expressway
2907 ft · 41 sec · North Pan Am Expressway
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23
Take the exit slight right toward Lexington Avenue, Main Avenue, San Pedro Avenue
684 ft · 17 sec
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24
Turn straight onto East Elmira Street
526 ft · 17 sec · East Elmira Street
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25
Turn left onto North Main Avenue
830 ft · 19 sec · North Main Avenue
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26
Enter the roundabout and take exit 2 toward Navarro Street
49 m · 3 sec · Navarro Street
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27
Exit the roundabout onto Navarro Street
34 m · 2 sec · Navarro Street
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28
Keep slight right to continue on North Main Avenue
2181 ft · 52 sec · North Main Avenue
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29
Turn right onto West Travis Street
68 m · 11 sec · West Travis Street
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30
Turn left onto North Flores Street
807 ft · 20 sec · North Flores Street
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31
Continue on Military Plaza
119 m · 16 sec · Military Plaza
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32
Turn left onto Dolorosa Street
100 m · 8 sec · Dolorosa Street
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33
Arrive at your destination
0 m · 1 sec · Dolorosa Street
Car Route Details
A richer read on the saved driving route between Groesbeck and San Antonio.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Purple Heart Trail
Keep slight left
55.8 mi · 00h 59m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Groesbeck and Partly Sunny near San Antonio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Groesbeck to San Antonio?
The road trip is about 229.1 miles (368.7 km) and usually takes 03h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Georgetown is a useful midpoint, sitting about 107.5 miles from Groesbeck and 121.6 miles from San Antonio.
How much longer is the road route than the straight-line distance?
The direct path is about 186.2 miles (299.7 km), while the road route adds roughly 42.9 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.53 one way or $61.07 round trip. Estimated CO2 is about 71.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Groesbeck and Partly Sunny near San Antonio.
Stop Ideas Near Georgetown
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 Georgetown.
Taylor
Austin
Killeen, Texas
Fort Hood, Texas
Flight Path Map
This map shows the direct air route between Groesbeck and San Antonio. Straight-line distance: 186.21 mi (299.67 km).
#1 Groesbeck
City in Texas, United States
| Population | 4,173 |
| Coordinates | 31.5243400, -96.5338700 |
| Altitude | 146 |
| 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: 369 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 37m |
| 40 mph (64.37 km/h) | 05h 43m |
| 50 mph (80.47 km/h) | 04h 34m |
| 60 mph (96.56 km/h) | 03h 49m |
| 70 mph (112.65 km/h) | 03h 16m |
| 80 mph (129 km/h) | 02h 51m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $30.53 | $61.07 |
| Mid-grade | $4.25 | $34.36 | $68.71 |
| Premium | $4.59 | $37.10 | $74.19 |
| Diesel | $3.99 | $32.26 | $64.53 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.