Trip from Austin, TX to Del Rio, TX

Drive Time

4h 25m

Distance

231.3 mi

372 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$35

one way

Best Time to Leave

Save up to 40 min
4 AM
4h 12m ★
6 AM
4h 26m
8 AM
4h 52m
10 AM
4h 35m
12 PM
4h 32m
3 PM
4h 36m
5 PM
4h 51m
8 PM
4h 18m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown Austin, TX, TX

Austin, TX

Wikimedia Commons

Downtown Del Rio, TX, TX

Del Rio, TX

Jeff Stapleton

Trip Overview

Traveling from Austin to Del Rio covers 231.3 miles and takes approximately 4 hours and 25 minutes of driving time. Since this trek is easily manageable within a single day, you won't need to worry about booking an overnight stay unless you prefer a slower pace. You should budget around $34 for fuel to complete the journey. The route primarily utilizes Interstate 35 and the Purple Heart Trail as you transition across the Texas landscape. Because both cities are located within the Great Plains region, you will experience a consistent geographical feel throughout your time on the road. It is a straightforward trip that serves as a practical connection between these two Texas hubs.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

115.7 miles from Austin, TX

A natural place for your longest stop of the day , about 2h 11m into the drive .

Drive Character

Expect a turn-heavy local drive rather than a monotonous interstate haul on this 231.3-mile journey. While you start by navigating sections of I-35 South, the route transitions into more technical local roads that demand your full attention behind the wheel. You will notice a shift in the road's personality as you move away from the major highway corridors and onto the Purple Heart Trail. There is no significant highway percentage to lean on here, as the route favors local navigation. Keep in mind that this is a hands-on driving experience where the road conditions change frequently, making it feel less like a standard highway cruise and more like a focused transit.

Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 24 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
West US Highway 90 is the longest continuous segment at about 62.8 miles.

How Hard Is This Drive?

This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.5 miles in near North Interstate 35.

Route Complexity 6/10

Moderate - straightforward overall, but long enough or busy enough to require pacing

This drive requires moderate attention. Across 231.3 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

Where does it get tricky?

The main spots that need attention: at 0.5 miles (North Interstate 35): Lane positioning matters here; at 1 miles (I 35; US 290 / Purple Heart Trail): Merge point - match speed before joining. Lane positioning matters here; at 68 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Critical Maneuvers

5 of 12 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

7
0.5 mi into trip | ~1m in | North Interstate 35

At end of road, turn right onto North Interstate 35

Lane positioning matters here

Use the straight / slight left / none lanes.
5
1 mi into trip | ~2m in | I 35; US 290 / Purple Heart Trail

Merge onto I 35; US 290 / Purple Heart Trail

Merge point - match speed before joining. Lane positioning matters here

Use the none lane.
8
68 mi into trip | ~1h 15m in

Take the exit toward I 410 West, Loop 368 South

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 166 Toward I 410 West, Loop 368 South
7
68.4 mi into trip | ~1h 15m in

Keep slight left at fork toward I 410 West

Highway fork - watch signs carefully. Lane positioning matters here

Use the none / straight / slight right lanes. Toward I 410 West
7
88 mi into trip | ~1h 38m in

Take the exit toward US 90 West: Del Rio

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 6A Toward US 90 West: Del Rio

Towns Along This Route

On the drive from Austin, TX to Del Rio, TX, road signs begin pointing toward Loop 368 South along the way.

Loop 368 South

68 mi in | ~1h 15m

Main Roads

Road Distance Duration
West US Highway 90 62.8 mi 1h 11m
Purple Heart Trail 58.3 mi 1h 3m
US Highway 90 West 37.7 mi 43m
East Military Highway 24.6 mi 28m
Connally Loop 19.3 mi 22m
North Pan Am Expressway 6.9 mi 7m
US Highway 90 East 5.3 mi 6m
East Main Street 4.9 mi 5m
Longest stretch: West US Highway 90 — 62.8 mi, about 1h 11m

Turn-by-Turn Driving Directions

Step-by-step road directions between Austin, TX and Del Rio, TX.

1

Start on East 5th Street

0.5 mi · 1 min · East 5th Street
Use the straight / right lanes.
2

At end of road, turn right onto North Interstate 35

0.4 mi · 39 sec · North Interstate 35
Use the straight / slight left / none lanes.
3

Take the ramp

0.2 mi · 21 sec
Toward I 35 South
4

Merge onto I 35; US 290

46 mi · 50 min · Purple Heart Trail
Use the none lane.
5

Continue on I 35

1.7 mi · 1 min · Interstate Highway 35
Use the none / straight / slight right lanes.
6

Continue on I 35

12 mi · 12 min · Purple Heart Trail
Use the none lane.
7

Continue on I 35

6.9 mi · 7 min · North Pan Am Expressway
Use the none / straight / slight right lanes.
8

Take the exit

0.4 mi · 55 sec
Exit 166 Toward I 410 West, Loop 368 South Use the straight / slight right lanes.
9

Keep slight left at fork

0.3 mi · 33 sec
Toward I 410 West Use the none / straight / slight right lanes.
10

Merge onto I 410

19 mi · 22 min · Connally Loop
Use the none lane.
11

Take the exit

1.4 mi · 2 min
Exit 6A Toward US 90 West: Del Rio Use the straight / slight right lanes.
12

Merge onto US 90

3.2 mi · 3 min · Cleto Rodriguez Freeway
Use the none lane.
13

Continue on US 90

25 mi · 28 min · West US Highway 90
Use the none lane.
14

Continue on US 90

2.1 mi · 3 min · 19th Street
15

Continue on US 90

38 mi · 43 min · US Highway 90 West
16

Continue on US 90

4.9 mi · 5 min · East Main Street
17

Continue on US 90

37 mi · 42 min · West US Highway 90
18

Continue on US 90

25 mi · 28 min · East Military Highway
19

Continue on US 90

5.3 mi · 6 min · US Highway 90 East
20

Continue on US 90

0.9 mi · 1 min · East Gibbs Street
21

Turn left onto Spur 297

0.2 mi · 22 sec · Spur 297
22

Turn left onto US 277 Spur

377 ft · 30 sec · East Garfield Street
23

Turn left onto Spur 297

107 ft · 2 sec · Spur 297
24

Arrive at destination

Spur 297

Trip Plan

To make the most of your 4-hour and 25-minute trip, aim to depart Austin early to avoid peak traffic congestion when exiting the city. Plan for at least one dedicated stop along the way to stretch your legs, as the turn-heavy nature of the drive can be more taxing than a straight interstate stretch. Since your estimated fuel cost is $34, it is wise to keep an eye on your tank levels before leaving the more populated areas near Austin. Flexibility is your biggest advantage on a route of this length, allowing you to adjust your pace based on local traffic or weather. Because the drive is under five hours, you have plenty of time to reach Del Rio by the late afternoon without feeling rushed.

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 115.7 miles from Austin, TX, or about 2h 11m into the drive.
The longest continuous stretch on this route runs about 62.8 miles.

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 29m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 115.7 miles or 2h 11m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 3h 37m

Traffic, exits, and arrival timing usually matter more near Del Rio, TX than in the middle of the route.

Before You Leave

+

Open the route before leaving Austin, 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 Austin, TX

This is one driving day of about 231.3 miles and 4h 25m.

Your first comfortable stop window is around 80 miles from Austin, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on West US Highway 90 for about 62.8 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 115.7 mi from Austin, TX · 2h 11m into the drive

Downtown San Antonio, TX, TX

Mid-route town

Meal stop

San Antonio, TX

116 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.

Pacing Suggestions

San Antonio, TX

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

San Antonio, TX

Meal break

The midpoint is around 115.7 miles from Austin, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before West US Highway 90 if your tank is already low. That segment runs about 62.8 miles.

Arriving in Del Rio, TX

The final approach into Del Rio, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Del Rio, TX.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$35.33 one way

$70.66 round trip

$3.88/gal 25.4 MPG avg 81 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.25 $38.72 $77.44
premium $4.59 $41.81 $83.61
diesel $5.64 $51.39 $102.77

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$35

Meals

$25–$50

Total

$60–$85

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 80.9 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $24 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 69.4 0 $24.29 $11.10
Efficient EV 57.8 0 $20.24 $9.25
EV Truck/SUV 92.5 1 $32.38 $14.80

Gas CO2

81 kg

EV CO2

27 kg (67% less)

Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast data refreshed 3 days ago

Origin

Austin, TX

Afternoon in Austin on Sunday

Local time

2:54 PM

CDT

Current temp

65°F

Unavailable

Live forecast

Destination

Del Rio, TX

Afternoon in Del Rio on Sunday

Local time

2:54 PM

CDT

Current temp

66°F

Unavailable

Live forecast

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

1 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

4h 25m on the road

An early start around 7-8 AM gets you there with plenty of daylight left.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Austin, TX to Del Rio, TX covers 231.3 miles and takes about 4h 25m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are West US Highway 90, Purple Heart Trail, US Highway 90 West. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 115.7 miles from Austin, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $35.33 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This drive requires moderate attention. Across 231.3 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.5 miles (North Interstate 35): Lane positioning matters here; at 1 miles (I 35; US 290 / Purple Heart Trail): Merge point - match speed before joining. Lane positioning matters here; at 68 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
On the drive from Austin, TX to Del Rio, TX, road signs begin pointing toward Loop 368 South along the way.

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Return Trip

Del Rio, TX to Austin, TX

Plan the drive back the other way.

231.6 mi 4h 25m

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