Origin
Austin, TX
Afternoon in Austin on Sunday
Local time
2:16 PM
CDT
Current temp
65°F
Unavailable
Live forecast
Trip from Austin, TX to Alton, TX
Drive Time
5h 42m
Distance
312.1 mi
502 km
Drive Score
10/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$48
one way
Austin, TX
Wikimedia Commons
Alton, TX
Mark Direen
Trip Overview
Traveling from Austin to Alton covers 312.1 miles and typically takes about 5 hours and 42 minutes of drive time. Because this journey stays within the Great Plains region of Texas, you will experience a consistent landscape as you move south. It is an ideal distance for a single-day trip, allowing you to reach your destination without needing an overnight stop. Budget approximately $48 for fuel to complete the trek comfortably. Since the route is straightforward, it serves as a reliable connection between these two Texas points, though you should prepare for nearly six hours behind the wheel.
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
156.1 miles from Austin, TX
A natural place for your longest stop of the day , about 2h 50m into the drive .
Drive Character
Expect a mixed driving experience that blends local navigation with higher-speed travel. Roughly 52% of your journey is spent on highways, specifically utilizing I-37 and the Purple Heart Trail. You will start with a 66.2-mile stretch on South Nueces Street, which represents the longest uninterrupted segment of your trip. As you transition between these road types, the character of the drive shifts from urban-adjacent streets to more sustained highway speeds. Keep in mind that the road profile requires you to stay alert through these varying conditions as you navigate the full 312.1-mile distance.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
South Nueces Street is the longest continuous segment at about 66.2 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.5 miles in near North Interstate 35.
Route Complexity
9/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 19 significant decision points across 312.1 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.5 miles (North Interstate 35): Lane positioning matters here; at 71.1 miles (I 410 / Connally Loop): Highway fork - watch signs carefully. Lane positioning matters here; at 82 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 19 key pointsThese 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.
7
71.1 mi into trip
|
~1h 18m in
|
I 410 / Connally Loop
Keep slight right at fork onto I 410 / Connally Loop toward I 410 South
Highway fork - watch signs carefully. Lane positioning matters here
Use the none lane.
Toward I 410 South
8
82 mi into trip
|
~1h 31m in
Take the exit toward I 37, US 281 North: San Antonio, Corpus Christi
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 41
Toward I 37, US 281 North: San Antonio, Corpus...
7
82.2 mi into trip
|
~1h 31m in
Keep slight left at fork toward I 37 South: Corpus Christi
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward I 37 South: Corpus Christi
7
297.1 mi into trip
|
~5h 20m in
Take the exit toward US 281 Business South: Edinburg
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 10
Toward US 281 Business South: Edinburg
Towns Along This Route
On the drive from Austin, TX to Alton, TX, road signs begin pointing toward Corpus Christi along the way.
Corpus Christi
82 mi in
|
~1h 31m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| South Nueces Street | 66.2 mi | 1h 10m |
| I 37 | 60.5 mi | 1h 1m |
| Purple Heart Trail | 58.3 mi | 1h 3m |
| Falfurrias Expressway | 55.8 mi | 58m |
| I 69C | 16.7 mi | 18m |
| US 281 South | 15.2 mi | 19m |
| Connally Loop | 11 mi | 12m |
| North Pan Am Expressway | 10 mi | 11m |
Longest stretch:
South Nueces Street
— 66.2 mi, about 1h 10m
Turn-by-Turn Driving Directions
Step-by-step road directions between Austin, TX and Alton, 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
10.0 mi
·
11 min
·
North Pan Am Expressway
Use the none / straight / slight right lanes.
8
Keep slight right at fork onto I 410
11 mi
·
12 min
·
Connally Loop
Toward I 410 South
Use the none lane.
9
Take the exit
0.2 mi
·
28 sec
Exit 41
Toward I 37, US 281 North: San Antonio, Corpus Christi
Use the straight / slight right lanes.
10
Keep slight left at fork
0.5 mi
·
1 min
Toward I 37 South: Corpus Christi
Use the slight left / slight right lanes.
11
Merge onto I 37
60 mi
·
1 hr 1 min
·
I 37
Use the none lane.
12
Take the exit onto US 281 South
15 mi
·
19 min
·
US 281 South
Toward US 281 South
Use the straight / slight right lanes.
13
Keep slight left at fork onto US 281
66 mi
·
1 hr 10 min
·
South Nueces Street
14
Keep slight left at fork onto I 69C; US 281
9.5 mi
·
10 min
·
I 69C; US 281
15
Keep slight left at fork onto I 69C; US 281
56 mi
·
58 min
·
Falfurrias Expressway
Use the none / straight / right lanes.
16
Keep slight left at fork onto I 69C; US 281
7.2 mi
·
7 min
·
I 69C; US 281
Use the none / straight / slight right lanes.
17
Take the exit
0.3 mi
·
23 sec
Exit 10
Toward US 281 Business South: Edinburg
Use the slight right lane.
18
Continue on North Expressway 281
0.4 mi
·
38 sec
·
North Expressway 281
19
Continue on US 281 Business
3.0 mi
·
4 min
·
US 281 Business
Use the none lane.
20
Turn right onto US 281 Business; TX 107
377 ft
·
13 sec
·
West McIntyre Street
21
Turn left onto US 281 Business; TX 107
360 ft
·
10 sec
·
North 10th Avenue
Use the left / right lanes.
22
Turn right onto TX 107
9.1 mi
·
13 min
·
West University Drive
Use the none lane.
23
Turn left onto TX 107
2.0 mi
·
3 min
·
Conway Street
Use the none lane.
24
Turn left onto FM 676
102 ft
·
2 sec
·
Main Avenue
25
Arrive at destination
FM 676
Trip Plan
To make the most of your 5-hour and 42-minute drive, try to depart early in the morning to avoid peak traffic congestion. Plan for at least one dedicated stop along the way to break up the monotony of the highway stretches. Since the trip is manageable in a single day, you have the flexibility to adjust your pace depending on your personal comfort level. Be sure to check your fuel levels before starting, keeping the $48 estimated cost in mind for your budget. Focusing on steady progress through the initial 66.2-mile stretch on South Nueces Street will help you maintain a smooth schedule for the remainder of the trip.
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 156.1 miles from Austin, TX, or about 2h 50m into the drive.
The longest continuous stretch on this route runs about 66.2 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 156.1 miles or 2h 50m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 37m
Traffic, exits, and arrival timing usually matter more near Alton, 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 312.1 miles and 5h 42m.
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 South Nueces Street for about 66.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 156.1 mi from Austin, TX · 2h 50m into the drive
Mid-route town
Meal stop
156 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
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 156.1 miles from Austin, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before South Nueces Street if your tank is already low. That segment runs about 66.2 miles.
Arriving in Alton, TX
The final approach into Alton, 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 Alton, 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
$47.68 one way
$95.35 round trip
$3.88/gal
25.4 MPG avg
109 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $52.25 | $104.49 |
| premium | $4.59 | $56.41 | $112.82 |
| diesel | $5.64 | $69.34 | $138.68 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$48
Meals
$25–$50
Total
$73–$98
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 109.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $33 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 93.6 | 1 | $32.77 | $14.98 |
| Efficient EV | 78 | 0 | $27.31 | $12.48 |
| EV Truck/SUV | 124.8 | 1 | $43.69 | $19.97 |
Gas CO2
109 kg
EV CO2
37 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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.
Destination
Alton, TX
Afternoon in Alton on Sunday
Local time
2:16 PM
CDT
Current temp
73°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
8 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
5h 42m 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 Alton, TX covers 312.1 miles and takes about 5h 42m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are South Nueces Street, I 37, Purple Heart Trail. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 156.1 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 $47.68 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 is a demanding drive. With 19 significant decision points across 312.1 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 0.5 miles (North Interstate 35): Lane positioning matters here; at 71.1 miles (I 410 / Connally Loop): Highway fork - watch signs carefully. Lane positioning matters here; at 82 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 Alton, TX, road signs begin pointing toward Corpus Christi along the way.
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