How far is Austin, TX from Robstown, TX?
The driving distance from Austin, TX to Robstown, TX is about 208.5 miles (335.5 km), with a travel time of about 03h 41m by car.
- The straight-line flight distance is about 171.2 miles (275.5 km).
- For a round trip, plan for roughly 07h 23m 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 41m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Human settlement in Atascosa County, Texas, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Austin and Robstown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Austin and Robstown.
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1
Start on East 5th Street
2551 ft · 1 min · East 5th Street
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2
At the end of the road, turn right onto North Interstate 35
1893 ft · 40 sec · North Interstate 35
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3
Take the ramp slight left toward I 35 South
899 ft · 22 sec
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4
Merge slight left onto Purple Heart Trail
46.4 mi · 50 min · Purple Heart Trail
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5
Continue on Interstate Highway 35
1.7 mi · 2 min · Interstate Highway 35
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6
Continue on Purple Heart Trail
11.9 mi · 13 min · Purple Heart Trail
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7
Continue on North Pan Am Expressway
10 mi · 12 min · North Pan Am Expressway
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8
Keep slight right to continue on Connally Loop
11 mi · 12 min · Connally Loop
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9
Take the exit slight right toward I 37, US 281 North: San Antonio, Corpus Christi
1184 ft · 29 sec
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10
Keep slight left to continue on I 37 South: Corpus Christi
2457 ft · 1 min
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11
Merge slight left
118.7 mi · 1 hr 59 min
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12
Take the exit slight right toward I 69E, US 77: Kingsville, Brownsville
5.1 mi · 6 min
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13
Take the exit slight right toward TX 44 East: Corpus Christi
1218 ft · 30 sec
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14
Turn straight onto North US Highway 77
1.1 km · 1 min · North US Highway 77
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15
Turn right onto East Avenue A
1.4 km · 2 min · East Avenue A
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16
Turn right onto South 1st Street
114 m · 12 sec · South 1st Street
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17
Turn right onto East Main Avenue
25 m · 4 sec · East Main Avenue
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18
Arrive at your destination
0 m · 1 sec · East Main Avenue
Car Route Details
A richer read on the saved driving route between Austin and Robstown.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 37 South
Merge slight left
119 mi · 01h 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 Cloudy leaving Austin and Mostly Cloudy near Robstown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Austin to Robstown?
The road trip is about 208.5 miles (335.5 km) and usually takes 03h 41m 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?
Pleasanton is a useful midpoint, sitting about 104.4 miles from Austin and 104.1 miles from Robstown.
How much longer is the road route than the straight-line distance?
The direct path is about 171.2 miles (275.5 km), while the road route adds roughly 37.3 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 9:36 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $27.81 one way or $55.63 round trip. Estimated CO2 is about 65.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Austin and Mostly Cloudy near Robstown.
Stop Ideas Near Pleasanton
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 Pleasanton.
San Antonio Station
San Marcos Station
Flight Path Map
This map shows the direct air route between Austin and Robstown. Straight-line distance: 171.19 mi (275.51 km).
#1 Austin
The eleventh most populous city in the United States and the center of the Austin metropolitan area.
| Population | 995,484 |
| Coordinates | 30.2671500, -97.7430600 |
| Altitude | 149 |
| Country | United States |
#2 Robstown
City in Nueces County, Texas, United States
| Population | 11,133 |
| Coordinates | 27.7903000, -97.6688800 |
| Altitude | 22 |
| Country | United States |
End: Robstown (-97.66888, 27.7903)
Estimated Travel Time
Distance: 336 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 56m |
| 40 mph (64.37 km/h) | 05h 12m |
| 50 mph (80.47 km/h) | 04h 10m |
| 60 mph (96.56 km/h) | 03h 28m |
| 70 mph (112.65 km/h) | 02h 58m |
| 80 mph (129 km/h) | 02h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $27.81 | $55.63 |
| Mid-grade | $4.25 | $31.29 | $62.59 |
| Premium | $4.59 | $33.79 | $67.58 |
| Diesel | $3.99 | $29.39 | $58.78 |
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 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.