How far is Austin, TX from Olmito, TX?
The driving distance from Austin, TX to Olmito, TX is about 341 miles (548.8 km), with a travel time of about 06h 07m by car.
- The straight-line flight distance is about 293.6 miles (472.5 km).
- For a round trip, plan for roughly 12h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 07m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Town in Texas, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Austin and Olmito.
Turn-by-Turn Driving Directions
Step-by-step road directions between Austin and Olmito.
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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
31.3 mi · 34 min
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13
Keep slight left to continue on U.S. Highway 77
61.3 mi · 1 hr 9 min · U.S. Highway 77
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14
Keep slight left to continue on U.S. Highway 77
43.7 mi · 47 min · U.S. Highway 77
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15
Continue on North Expressway
1.9 mi · 2 min · North Expressway
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16
Take the exit slight right toward TX 550: Port of Brownsville
890 ft · 22 sec
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17
Turn straight onto North Expressway
1.6 km · 2 min · North Expressway
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18
Turn right onto Fresno Street
81 m · 14 sec · Fresno Street
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19
Turn right onto Palmito Street
751 ft · 33 sec · Palmito Street
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20
Arrive at your destination
0 m · 1 sec · Palmito Street
Car Route Details
A richer read on the saved driving route between Austin and Olmito.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
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.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Chance Showers And Thunderstorms leaving Austin and Chance Showers And Thunderstorms near Olmito.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Austin to Olmito?
The road trip is about 341 miles (548.8 km) and usually takes 06h 07m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Lake City is a useful midpoint, sitting about 170.9 miles from Austin and 170.1 miles from Olmito.
How much longer is the road route than the straight-line distance?
The direct path is about 293.6 miles (472.5 km), while the road route adds roughly 47.4 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $45.46 one way or $90.92 round trip. Estimated CO2 is about 106.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Austin and Chance Showers And Thunderstorms near Olmito.
Flight Path Map
This map shows the direct air route between Austin and Olmito. Straight-line distance: 293.6 mi (472.51 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 Olmito
Census designated place
| Population | 1,210 |
| Coordinates | 26.0217400, -97.5341500 |
| Altitude | 9 |
| Country | United States |
End: Olmito (-97.53415, 26.02174)
Estimated Travel Time
Distance: 549 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 21m |
| 40 mph (64.37 km/h) | 08h 31m |
| 50 mph (80.47 km/h) | 06h 49m |
| 60 mph (96.56 km/h) | 05h 41m |
| 70 mph (112.65 km/h) | 04h 52m |
| 80 mph (129 km/h) | 04h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $45.46 | $90.92 |
| Mid-grade | $4.25 | $51.15 | $102.30 |
| Premium | $4.59 | $55.23 | $110.46 |
| Diesel | $3.99 | $48.04 | $96.07 |
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 · Jun 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.