Traveling from Nederland to San Antonio covers 289 miles and typically takes about 4 hours and 20 minutes of drive time. Since the entire journey remains within the Texas Great Plains, you will experience a consistent regional landscape throughout the trip. Budgeting roughly $43 for fuel is a smart way to prepare for the road ahead. Given the duration, this route works perfectly as a single-day excursion, allowing you to reach your destination by the afternoon if you depart early. While the trip is manageable in one go, you should plan for at least one stop to stretch your legs and break up the drive. It is a straightforward trek that avoids the need for an overnight split, making it an efficient choice for travelers.
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
142.2 miles from Nederland, TX
A natural place for your longest stop of the day
, about 2h 38m into the drive
.
Main Roads
Road
Distance
Duration
I 10
246.1 mi
4h 24m
H O Mills Highway
19.8 mi
20m
East Commerce Street
4.3 mi
7m
TX 73
3.3 mi
3m
FM 365
3.2 mi
4m
Jade Avenue
1.8 mi
4m
Nederland Avenue
1.6 mi
3m
Jose Lopez Freeway
1.6 mi
1m
Longest stretch:
I 10
— 246.1 mi, about 4h 24m
Turn-by-Turn Driving Directions
Step-by-step road directions between Nederland, TX and San Antonio, TX.
1
Start on Boston Avenue
61 ft·7 sec·Boston Avenue
2
Turn left onto North 14th Street
0.1 mi·24 sec·North 14th Street
3
Turn right onto Nederland Avenue
1.6 mi·3 min·Nederland Avenue
4
Turn left onto Memorial Boulevard
0.3 mi·27 sec·Memorial Boulevard
5
Take the ramp
473 ft·11 sec
Toward US 69 South, US 96 South, US 287 South: Port Arthur
6
Merge onto US 69; US 96; US 287
0.4 mi·25 sec·South Memorial Freeway
7
Take the exit
0.1 mi·18 sec
Toward FM 365: Port Neches, Fannett
8
Turn straight onto Memorial Boulevard
297 ft·5 sec·Memorial Boulevard
9
Turn slight right
342 ft·13 sec
10
Turn straight onto FM 365
3.2 mi·4 min·FM 365
Use the left lane.
11
Turn left onto Jade Avenue
1.8 mi·4 min·Jade Avenue
12
Turn right onto TX 73
20 mi·20 min·H O Mills Highway
13
Turn straight onto TX 73
3.3 mi·3 min·TX 73
14
Merge onto I 10
234 mi·4 hr 11 min·I 10
Use the straight / slight right lanes.
15
Keep slight left at fork onto I 10; US 90; TX 130
12 mi·12 min·I 10; US 90; TX 130
Use the straight / slight right lanes.
16
Keep slight left at fork onto I 10; US 90; TX 130
0.8 mi·51 sec·90th Infantry Division Highway
Use the straight / slight right lanes.
17
Continue on I 10; US 90
1.6 mi·1 min·Jose Lopez Freeway
Use the straight / slight right lanes.
18
Take the exit
0.1 mi·19 sec
Exit 579Toward Commerce Street, Houston StreetUse the straight / slight right lanes.
19
Turn straight onto Interstate 10 East
0.3 mi·38 sec·Interstate 10 East
20
Turn right onto East Houston Street
0.2 mi·20 sec·East Houston Street
21
Turn slight left onto East Commerce Street
4.3 mi·7 min·East Commerce Street
22
Turn left onto Military Plaza
392 ft·15 sec·Military Plaza
23
Turn left onto Dolorosa Street
327 ft·8 sec·Dolorosa Street
24
Arrive at destination
Dolorosa Street
Trip Plan
To make the most of your 4 hour and 20 minute journey, try to leave Nederland early in the morning to avoid any potential congestion on local streets. Since you are navigating local roads rather than interstates, factor in extra time for traffic signals and turns when planning your arrival in San Antonio. With only one recommended stop, use that break strategically to refuel and grab a snack, keeping your $43 fuel budget in mind for the total trip. The flexibility of a single-day trip is your biggest advantage here, so feel free to adjust your pace based on how you feel behind the wheel. Stay alert on North 14th Street, as the lack of long, straight stretches makes it essential to stay focused on your navigation from the very start.
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 142.2 miles from Nederland, TX, or about 2h 38m into the drive.
The longest continuous stretch on this route runs about 246.1 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 63 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 142.2 miles or 2h 38m 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 16m
Traffic, exits, and arrival timing usually matter more near San Antonio, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Nederland, 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 Nederland, TX
This is one driving day of about 284.5 miles and 5h 14m.
Your first comfortable stop window is around 63 miles from Nederland, 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 I 10 for about 246.1 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 16
5 decision points cluster between mile 0 and 279.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|North 14th Street
Turn left onto North 14th Street
Navigation decision point
5
2 mi into trip|~4m in
Take the ramp toward US 69 South, US 96 South, US 287 South: Port Arthur
Multiple destination signs - pick the right one
Toward US 69 South, US 96 South, US 287 South:...
6
265 mi into trip|~4h 50m in|I 10; US 90; TX 130
Keep slight left at fork onto I 10; US 90; TX 130
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
6
277 mi into trip|~5h 2m in|I 10; US 90; TX 130 / 90th Infantry Division Highway
Keep slight left at fork onto I 10; US 90; TX 130 / 90th Infantry Division Highway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
279.4 mi into trip|~5h 5m in
Take the exit toward Commerce Street, Houston Street
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 579
Toward Commerce Street, Houston Street
Fuel & Cost
Regular Gas
$42.99 one way
$85.98 round trip
$3.84/gal25.4 MPG avg100 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$47.05
$94.11
premium
$4.54
$50.80
$101.59
diesel
$5.61
$62.81
$125.63
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 99.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $30 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
85.4
1
$29.87
$13.66
Efficient EV
71.1
0
$24.89
$11.38
EV Truck/SUV
113.8
1
$39.83
$18.21
Gas CO2
100 kg
EV CO2
33 kg (67% 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 15, 2026
Origin
Nederland, TX
Morning
in Nederland on Sunday
Local time
9:28 AM
CDT
Current temp
79°F
Unavailable
Live forecast
Destination
San Antonio, TX
Morning
in San Antonio on Sunday
Local time
9:28 AM
CDT
Current temp
77°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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 14m 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.
National Parks Near This Route
Worth a detour if your schedule allows.
San Antonio Missions National Historical Park
National Historical Park
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
9 mi from route
~22 min detour
Free
near mile 284.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy, local-focused experience rather than a high-speed interstate cruise, as this route features zero percent highway travel. You will navigate through local thoroughfares like North 14th Street, Nederland Avenue, and Memorial Boulevard to reach your destination. Because the longest uninterrupted stretch on North 14th Street is zero miles, you should be prepared for frequent turns and constant engagement with the road. The personality of this drive is distinctly technical, requiring your full attention as you transition between local segments. This is not a monotonous highway haul; instead, it is a hands-on journey that demands patience and steady navigation.
90% highway — fuel and pacing are the main things to plan.
24 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 246.1 mi on I 10.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 10 and H O Mills Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near North 14th Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 284.5 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 (North 14th Street): Navigation decision point; at 2 miles: Multiple destination signs - pick the right one; at 265 miles (I 10; US 90; TX 130): Highway fork - watch signs carefully. Lane positioning matters here.
San Antonio is the second largest city in the state of Texas and the 7th largest in the United States. It's the 24th largest metropolitan area in the country. Visited by more than 31 million annual visitors, San Antonio is a beautiful city at the axis of three different geological terrains: Hill Country, South Texas Plains and Prairie and Lakes. There's a lot to do in this city: fine art museums, historical missions and plenty of amusement parks in addition to great dining and lots of drinking. The culture and people are vibrant and interesting. San Antonio's downtown is one of the most lively in the nation.
Top landmarks
•Alamo Mission in San Antonio — historic place in San Antonio, Bexar County, Texas
•San Antonio Missions National Historical Park — historic district in San Antonio, Bexar County, Texas
•Fort Sam Houston — military base in San Antonio, Texas
Doable as a same-day drive at 5h 14m. Total distance: 284.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 14m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (90%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 246.1 miles on I 10. 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 San Antonio, 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 (North 14th Street): Navigation decision point; at 2 miles: Multiple destination signs - pick the right one; at 265 miles (I 10; US 90; TX 130): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.2 hours each way, a round trip means 10.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at San Antonio, TX before the return drive.
