This 348.5-mile journey from Houston, TX to Alton, TX takes approximately 6 hours and 43 minutes, making it a feasible day trip. You'll primarily navigate local roads, indicated by a 0% highway share, so expect a more involved driving experience. The estimated fuel cost for this trip is around $53. Given the turn-heavy nature of the route, it's wise to budget extra time for navigation. Both your origin and destination are located within the Great Plains region, suggesting a consistent landscape throughout your drive.
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
174.3 miles from Houston, TX
A natural place for your longest stop of the day
, about 3h 23m into the drive
.
Main Roads
Road
Distance
Duration
US Highway 59
74.7 mi
1h 22m
Falfurrias Expressway
55.8 mi
58m
Alamo Street
37.1 mi
43m
US Highway 77 South
33.2 mi
37m
Southwest Freeway
32.8 mi
37m
I 69E
28.6 mi
31m
I 69C
16.7 mi
18m
East King Avenue
16.2 mi
20m
Longest stretch:
US Highway 59
— 74.7 mi, about 1h 22m
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston, TX and Alton, TX.
1
Start on Louisiana Street
148 ft·11 sec·Louisiana Street
2
Turn left onto Congress Street
298 ft·14 sec·Congress Street
Use the left / straight lanes.
3
Turn left onto Smith Street
2.7 mi·5 min·Smith Street
Use the left lane.
4
Merge onto I 69; US 59
33 mi·37 min·Southwest Freeway
Use the straight / slight right lanes.
5
Take the exit
0.2 mi·28 sec
Exit 94Toward Spur 10: Cottonwood, Church Road, Hartledge Road
Toward I 69E, US 77: Kingsville, BrownsvilleUse the straight / slight right lanes.
21
Take the exit
0.1 mi·18 sec
Toward TX 141
22
Turn straight onto South US Highway 77 Bypass
0.1 mi·25 sec·South US Highway 77 Bypass
23
Turn right onto TX 141
16 mi·20 min·East King Avenue
24
Take the ramp
0.3 mi·49 sec
25
Merge onto US 281
11 mi·12 min·US 281
26
Keep slight left at fork onto I 69C; US 281
9.5 mi·10 min·I 69C; US 281
27
Keep slight left at fork onto I 69C; US 281
56 mi·58 min·Falfurrias Expressway
Use the straight / right lanes.
28
Keep slight left at fork onto I 69C; US 281
7.2 mi·7 min·I 69C; US 281
Use the straight / slight right lanes.
29
Take the exit
0.3 mi·23 sec
Exit 10Toward US 281 Business South: EdinburgUse the slight right lane.
30
Continue on North Expressway 281
0.4 mi·38 sec·North Expressway 281
31
Continue on US 281 Business
3.0 mi·4 min·US 281 Business
32
Turn right onto US 281 Business; TX 107
377 ft·13 sec·West McIntyre Street
33
Turn left onto US 281 Business; TX 107
360 ft·10 sec·North 10th Avenue
Use the left / right lanes.
34
Turn right onto TX 107
9.1 mi·13 min·West University Drive
35
Turn left onto TX 107
2.0 mi·3 min·Conway Street
36
Turn left onto FM 676
102 ft·2 sec·Main Avenue
37
Arrive at destination
FM 676
Trip Plan
For this 6 hour and 43 minute drive, consider an early morning departure from Houston to maximize daylight and minimize potential traffic. With only one recommended stop and a turn-heavy profile, planning your route in advance using GPS is crucial. The $53 fuel cost is manageable, but ensure your tank is full before leaving Houston, as services might be more spaced out on local roads. Since this is a single-day trip, you have the flexibility to adjust your pace, but be mindful of the numerous turns and potential for slower speeds on this 348.5-mile route.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 174.3 miles from Houston, TX, or about 3h 23m into the drive.
The longest continuous stretch on this route runs about 74.7 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 77 miles or 1h 34m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 174.3 miles or 3h 23m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 33m
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 Houston, 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 Houston, TX
This is one driving day of about 348.5 miles and 6h 43m.
Your first comfortable stop window is around 77 miles from Houston, 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 US Highway 59 for about 74.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 25
5 decision points cluster between mile 0 and 337.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
0 mi into trip|~0m in|Congress Street
Turn left onto Congress Street
Lane positioning matters here
Use the left / straight lanes.
6
35.6 mi into trip|~44m in
Take the exit toward Spur 10: Cottonwood, Church Road, Hartledge Road
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 94
Toward Spur 10: Cottonwood, Church Road, Hartle...
7
204.5 mi into trip|~3h 58m in|I 69E; US 77
Take the exit onto I 69E; US 77 toward I 69E, US 77: Kingsville, Brownsville
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.
Toward I 69E, US 77: Kingsville, Brownsville
7
333.5 mi into trip|~6h 21m 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
7
337.3 mi into trip|~6h 27m in|US 281 Business; TX 107 / North 10th Avenue
Turn left onto US 281 Business; TX 107 / North 10th Avenue
Lane positioning matters here
Use the left / right lanes.
Fuel & Cost
Regular Gas
$52.66 one way
$105.32 round trip
$3.84/gal25.4 MPG avg122 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$57.64
$115.28
premium
$4.54
$62.22
$124.44
diesel
$5.61
$76.94
$153.89
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$53
Meals
$25–$50
Total
$78–$103
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 121.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
EV Charging Along Route
7 DC fast chargers
· Coverage: good
Yale Street Marketplace - Tesla Supercharger
Houston, TX
Tesla
35 DCFC
POST Houston - Tesla Supercharger
Houston, TX
Tesla
24 DCFC
W 23rd St Hub
Houston, TX
SHELL_RECHARGE
20 DCFC
Tuam St Hub
Houston, TX
SHELL_RECHARGE
20 DCFC
Washington Ave Hub
Houston, TX
SHELL_RECHARGE
16 DCFC
Main St Hub
Houston, TX
SHELL_RECHARGE
14 DCFC
Walmart 5959 (Houston, TX)
Houston, TX
Electrify America
6 DCFC
SHELL_RECHARGE: 4
Tesla: 2
Electrify America: 1
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $37 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
104.6
1
$36.59
$16.73
Efficient EV
87.1
0
$30.49
$13.94
EV Truck/SUV
139.4
1
$48.79
$22.30
Gas CO2
122 kg
EV CO2
41 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.
Forecast as of Apr 21, 2026
Origin
Houston, TX
Late night
in Houston on Tuesday
Local time
4:09 AM
CDT
Current temp
63°F
Chance Showers And Thunderstorms
E 5 mph52% chanceLive forecast
Fire Weather Watch
Fire Weather Watch issued April 20 at 11:56PM CDT until April 22 at 9:00PM CDT by NWS Amarillo TX
Fire Weather Watch
Fire Weather Watch issued April 20 at 11:56PM CDT until April 22 at 9:00PM CDT by NWS Amarillo TX
Destination
Alton, TX
Late night
in Alton on Tuesday
Local time
4:09 AM
CDT
Current temp
96°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
33 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
6h 43m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Prepare for a turn-heavy local drive as you traverse 348.5 miles from Houston to Alton. With a 0% highway share, this route emphasizes navigating city streets and local thoroughfares rather than high-speed cruising. The longest uninterrupted stretch is not specified, but the profile suggests frequent changes in direction and speed. This means you'll be actively engaged with the road, making it a more dynamic driving experience than a typical interstate journey. Be ready for a less predictable pace as you make your way through Texas.
79% highway — fuel and pacing are the main things to plan.
37 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 74.7 mi on US Highway 59.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on US Highway 59 and Falfurrias Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Congress Street.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 25 significant decision points across 348.5 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: near the start (Congress Street): Lane positioning matters here; at 35.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 204.5 miles (I 69E; US 77): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Houston, TX and Alton, TX, road signs point toward Spur 10: Cottonwood and Brownsville.
Houston is a sprawling port city in Southeastern Texas. An oil boom and continuing international immigration has brought explosive growth to the city, and it is now the fifth largest metropolitan area in the United States and the most diverse large city since 2021. While at first glance, the city appears to be a 9-5 central business district surrounded by a sea of suburbs and strip malls, there are many hidden gems to be discovered.
Top landmarks
•Museum of Fine Arts, Houston — art museum in Houston, Texas
•Astrodome — historic place in Houston, Harris County, Texas
•Rothko Chapel — building in Houston, Harris County, Texas
Doable as a same-day drive at 6h 43m. Total distance: 348.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 43m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 74.7 miles on US Highway 59. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Alton, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: near the start (Congress Street): Lane positioning matters here; at 35.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 204.5 miles (I 69E; US 77): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Not recommended in a single day. At 6.7 hours each way, a round trip means 13.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Alton, TX before the return drive.
