This 163-mile drive from Seadrift, TX to Austin, TX takes approximately 2 hours and 53 minutes. It's a manageable one-day trip, perfect for a quick getaway or a convenient transfer between the Great Plains regions of Texas. You'll be navigating primarily on Highway 185 North and Highway 35 South, with a good portion of local road driving. Budget around $25 for fuel. With just one recommended stop, this route offers a straightforward journey that can be completed with minimal disruption.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
77.1 miles from Seadrift, TX
A natural place for your longest stop of the day
, about 1h 43m into the drive
.
Main Roads
Road
Distance
Duration
US 183
35.9 mi
41m
State Highway 185 North
30.9 mi
48m
North US Highway 183
22.7 mi
24m
US Highway 87 North
22.1 mi
25m
US Highway 183 South
11.8 mi
15m
Pickle Parkway
9.8 mi
8m
South Colorado Street
4.9 mi
8m
North Main Street
3.9 mi
6m
Longest stretch:
US 183
— 35.9 mi, about 41m
Turn-by-Turn Driving Directions
Step-by-step road directions between Seadrift, TX and Austin, TX.
1
Start on South 4th Street
71 ft·8 sec·South 4th Street
2
Turn left onto TX 185
0.6 mi·1 min·West Broadway Avenue
3
Continue on TX 185
8.5 mi·14 min·State Highway 185 North
4
At end of road, turn right onto TX 35; TX 185
306 ft·10 sec·State Highway 35 South
5
Turn left onto TX 185
22 mi·33 min·State Highway 185 North
6
Turn left onto US 87
0.2 mi·17 sec·Port Lavaca Drive
7
Continue on US 87
0.3 mi·34 sec·East Goodwin Avenue
8
Turn right onto US 87
0.5 mi·50 sec·North Navarro Street
9
Turn left onto US 87; US 59 Bus; US 77 Bus
0.2 mi·19 sec·East Rio Grande Street
10
Turn right onto US 87
3.9 mi·6 min·North Main Street
11
Continue on US 87
22 mi·25 min·US Highway 87 North
12
Continue on US 87
1.7 mi·1 min·East Broadway Street
13
Turn right onto US 77 Alt; US 183
1.6 mi·1 min·North Esplanade Street
14
Continue on US 77 Alt; US 183
23 mi·24 min·North US Highway 183
15
Continue on US 183; TX 111
6.0 mi·6 min·US 183; TX 111
16
Continue on US 183; TX 97
20 mi·23 min·US 183; TX 97
17
Turn right onto US 183; TX 80
1.2 mi·2 min·South Magnolia Avenue
18
Continue on US 183
10 mi·11 min·US 183
19
Continue on US 183
4.9 mi·8 min·South Colorado Street
20
Continue on US 183
0.2 mi·16 sec·United States Highway 183
21
Keep slight left at fork
0.5 mi·35 sec
Toward TX 130 Toll North: Austin, Waco
22
Merge onto TX 130 Toll
9.8 mi·8 min·Pickle Parkway
Use the straight / slight right lanes.
23
Take the exit
0.4 mi·46 sec
Exit 460Toward US 183 North: AustinUse the straight / slight right lanes.
24
Continue on US 183
12 mi·15 min·US Highway 183 South
Use the left lane.
25
Continue on 183 Toll
0.7 mi·40 sec·Bergstrom Expressway
Use the straight / slight right lanes.
26
Take the exit
0.5 mi·54 sec
Toward Loop 111: Cesar Chavez Street, 5th Street, 6th Street, 7th Street, Airport BoulevardUse the right lane.
27
Keep slight left at fork onto East 7th Street
2.8 mi·4 min·East 7th Street
Use the straight / slight left lanes.
28
Turn left onto Brushy Street
352 ft·17 sec·Brushy Street
29
Turn right onto East 6th Street
0.6 mi·1 min·East 6th Street
30
Turn left onto Congress Avenue
357 ft·17 sec·Congress Avenue
31
Turn left onto East 5th Street
28 ft·0 sec·East 5th Street
Use the left lane.
32
Arrive at destination
East 5th Street
Trip Plan
For this 163-mile journey, leaving in the morning is advisable to maximize daylight and allow for a relaxed pace. With a driving time of under 3 hours, this trip is easily doable in a single day, so you won't need to worry about overnight stops. Keep your fuel tank topped up, especially as you transition between Highway 185 North and Highway 35 South, as the $25 fuel cost is an estimate. A good strategy is to make your single planned stop midway to stretch your legs and grab a quick refreshment before the final leg into Austin.
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 77.1 miles from Seadrift, TX, or about 1h 43m into the drive.
The longest continuous stretch on this route runs about 35.9 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 34 miles or 54m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 77.1 miles or 1h 43m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 42m
Traffic, exits, and arrival timing usually matter more near Austin, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Seadrift, 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 Seadrift, TX
This is one driving day of about 154.3 miles and 3h 17m.
Your first comfortable stop window is around 34 miles from Seadrift, 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 183 for about 35.9 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 17
5 decision points cluster between mile 127.1 and 154.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
127.1 mi into trip|~2h 43m in
Keep slight left at fork toward TX 130 Toll North: Austin, Waco
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward TX 130 Toll North: Austin, Waco
7
137.4 mi into trip|~2h 53m in
Take the exit toward US 183 North: Austin
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 460
Toward US 183 North: Austin
7
150.2 mi into trip|~3h 9m in
Take the exit toward Loop 111: Cesar Chavez Street, 5th Street, 6th Street, 7th Street, Airport Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Toward Loop 111: Cesar Chavez Street, 5th Stree...
6
150.8 mi into trip|~3h 10m in|East 7th Street
Keep slight left at fork onto East 7th Street
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight left lanes.
7
154.3 mi into trip|~3h 17m in|East 5th Street
Turn left onto East 5th Street
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$23.32 one way
$46.63 round trip
$3.84/gal25.4 MPG avg54 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$25.52
$51.04
premium
$4.54
$27.55
$55.10
diesel
$5.61
$34.07
$68.13
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$23
Meals
$25–$50
Total
$48–$73
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 54 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
46.3
0
$16.20
$7.41
Efficient EV
38.6
0
$13.50
$6.17
EV Truck/SUV
61.7
0
$21.60
$9.88
Gas CO2
54 kg
EV CO2
18 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 16, 2026
Origin
Seadrift, TX
Late night
in Seadrift on Tuesday
Local time
4:46 AM
CDT
Current temp
70°F
Unavailable
Live forecast
Destination
Austin, TX
Late night
in Austin on Tuesday
Local time
4:46 AM
CDT
Current temp
89°F
Unavailable
Live forecast
89°F
Gonzales, TX
77 mi in
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
19 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
3h 17m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a turn-heavy local drive for this 163-mile stretch. While there's a significant percentage of highway driving involved, the route includes numerous local road segments, meaning you won't be on a monotonous interstate for the entire 2 hours and 53 minutes. The longest uninterrupted stretch isn't specified, but the profile suggests a dynamic driving experience with frequent changes in road type. This route offers a blend of faster travel and more intricate local navigation as you progress towards Austin.
87% highway — fuel and pacing are the main things to plan.
32 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 35.9 mi on US 183.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on US 183 and State Highway 185 North. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 127.1 miles in.
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 17 significant decision points across 154.3 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 127.1 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 137.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 150.2 miles: 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.
On the drive from Seadrift, TX to Austin, TX, road signs begin pointing toward Waco along the way.
Austin is a city of about 1,054,000 (2026) surpassing Fort Worth to become the 4th most populous city in Texas. It is on the southeast edge of the Hill Country region of Texas, making it the fourth-largest city in the state and the 11th-largest in the country. It is the capital of Texas and a college town, and also a center of an alternative culture away from the major cities on the US coasts, though the city is rapidly gentrifying with its rising popularity. Austin's attitude is commonly emblazoned about town on T-shirts and bumper stickers that read: "Keep Austin Weird." Austin is also marketed as the Live Music Capital of the World due to the large number of venues.
Top landmarks
•Texas State Capitol — capitol and seat of government of the U.S. state of Texas
•Lyndon Baines Johnson Library and Museum — presidential library and museum for U.S. President Lyndon B. Johnson in Austin,...
•Texas State Cemetery — historic cemetery in Austin, Texas, USA
Doable as a same-day drive at 3h 17m. Total distance: 154.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 17m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (87%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 35.9 miles on US 183. 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 Austin, 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: at 127.1 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 137.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 150.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Possible but tiring. At 3.3 hours each way, an in-and-out day trip would put you behind the wheel for 6.6 hours — manageable with a long break at Austin, TX, but most travelers stay overnight.
