Arlington, TX to Blanco, TX is 246.7 miles and takes about 4h 33m via South Freeway and I 35, with a fuel budget near $37 and enough daylight to finish in a day. This single-day trip is a straightforward drive focused primarily on major highways, taking you from the Great Plains region of Texas to another part of the same vast, open landscape. Expect a predominantly highway-focused experience with a high percentage of interstate driving. It's a practical route for getting from point A to point B efficiently within Texas.
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
123.4 miles from Arlington, TX
A natural place for your longest stop of the day
, about 2h 14m into the drive
.
Main Roads
Road
Distance
Duration
South Freeway
78 mi
1h 20m
I 35
42.1 mi
43m
Purple Heart Trail
37.9 mi
39m
West US Highway 290
30.3 mi
37m
Express 1 Toll
10.5 mi
11m
Ronald Reagan Memorial Highway
10.3 mi
11m
North Mopac Expressway
8.6 mi
9m
South US Highway 281
6.9 mi
7m
Longest stretch:
South Freeway
— 78 mi, about 1h 20m
Turn-by-Turn Driving Directions
Step-by-step road directions between Arlington, TX and Blanco, TX.
1
Start on West Abram Street
93 ft·8 sec·West Abram Street
2
Continue on West Abram Street
417 ft·21 sec·West Abram Street
3
Turn right onto South Center Street
2.0 mi·4 min·South Center Street
Use the right lane.
4
Turn right onto Spur 303
0.5 mi·48 sec·West Pioneer Parkway
Use the left lane.
5
Turn left onto FM 157
1.5 mi·2 min·South Cooper Street
Use the left lane.
6
Keep slight right at fork onto FM 157
1.0 mi·1 min·South Cooper Street
Use the left lane.
7
Take the ramp
0.6 mi·1 min
Toward I 20 West: Fort Worth
8
Merge onto I 20
10 mi·11 min·Ronald Reagan Memorial Highway
Use the straight / slight right lanes.
9
Take the exit
0.2 mi·28 sec
Exit 437Toward I 35W South, I 35W North: Waco, DentonUse the straight / slight right lanes.
10
Keep slight left at fork
0.9 mi·1 min
Toward I 35W South: WacoUse the straight / slight right lanes.
11
Merge onto I 35W
78 mi·1 hr 20 min·South Freeway
Use the straight / slight right lanes.
12
Continue on I 35; US 77
6.6 mi·7 min·North Jack Kultgen Expressway
Use the straight / slight right lanes.
13
Continue on I 35
38 mi·39 min·Purple Heart Trail
Use the straight / slight right lanes.
14
Keep slight left at fork onto I 35
42 mi·43 min·I 35
Use the straight / slight right lanes.
15
Take the exit
0.5 mi·1 min
Exit 250Toward TX 45 Toll, TX 1 TollUse the straight / slight right lanes.
16
Keep slight right at fork
0.7 mi·1 min
Toward TX 45 Toll West, TX 1 Toll South: Round Rock, AustinUse the slight right lane.
17
Merge onto TX 45 Toll
0.5 mi·30 sec·State Highway 45 North
18
Take the exit
0.8 mi·1 min
Toward Loop 1 Toll SouthUse the slight right lane.
19
Continue on Loop 1 Toll
4.2 mi·4 min·North Mopac Expressway
Use the straight / slight right lanes.
20
Keep slight left at fork onto Express 1 Toll
10 mi·11 min·Express 1 Toll
Use the slight left lane.
21
Merge onto Loop 1
4.4 mi·5 min·North Mopac Expressway
Use the straight / slight right lanes.
22
Take the exit
0.6 mi·1 min
Toward US 290 West, TX 71 West: Johnson City, LlanoUse the straight / slight right lanes.
23
Keep slight left at fork
319 ft·7 sec
Toward US 290 West, TX 71 West
24
Merge onto US 290; TX 71
3.7 mi·4 min·US 290; TX 71
Use the straight / right lanes.
25
Continue on West US Highway 290 Frontage Rd
447 ft·6 sec·West US Highway 290 Frontage Rd
26
Continue on West US 290 Frontage Rd
0.3 mi·23 sec·West US 290 Frontage Rd
27
Turn straight onto West US 290 Bypass Lanes
0.5 mi·33 sec·West US 290 Bypass Lanes
28
Continue on US 290
378 ft·4 sec·West US Highway 290
29
Continue on US 290
30 mi·36 min·West US Highway 290
Use the left lane.
30
Take the exit
0.1 mi·17 sec
Toward US 281: San Antonio
31
Merge onto US 281; US 290
6.9 mi·7 min·South US Highway 281
32
Continue on US 281
0.9 mi·1 min·Main Street
33
Turn left onto Loop 163
225 ft·4 sec·4th Street
34
Arrive at destination
Loop 163
Trip Plan
Given the 4-hour 33-minute drive time and the 246.7-mile distance, this trip is comfortably manageable in a single day. Aim for an early morning departure to maximize daylight and allow for a leisurely pace. With only one recommended stop, you can plan for a mid-drive break or wait until you're closer to Blanco. Keep an eye on your fuel gauge, especially during the 78-mile stretch on the South Freeway, as services can sometimes be spaced out on major interstates.
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 123.4 miles from Arlington, TX, or about 2h 14m into the drive.
The longest continuous stretch on this route runs about 78 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 54 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 123.4 miles or 2h 14m 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 38m
Traffic, exits, and arrival timing usually matter more near Blanco, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Arlington, 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 Arlington, TX
This is one driving day of about 246.7 miles and 4h 33m.
Your first comfortable stop window is around 54 miles from Arlington, 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 Freeway for about 78 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 23
5 decision points cluster between mile 15.9 and 203.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
15.9 mi into trip|~21m in
Take the exit toward I 35W South, I 35W North: Waco, Denton
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 437
Toward I 35W South, I 35W North: Waco, Denton
7
16.1 mi into trip|~22m in
Keep slight left at fork toward I 35W South: Waco
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 35W South: Waco
8
181.7 mi into trip|~3h 14m in
Take the exit toward TX 45 Toll, TX 1 Toll
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 250
Toward TX 45 Toll, TX 1 Toll
8
182.1 mi into trip|~3h 15m in
Keep slight right at fork toward TX 45 Toll West, TX 1 Toll South: Round Rock, Austin
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward TX 45 Toll West, TX 1 Toll South: Round...
7
203.2 mi into trip|~3h 39m in
Take the exit toward US 290 West, TX 71 West: Johnson City, Llano
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 US 290 West, TX 71 West: Johnson City, L...
Fuel & Cost
Regular Gas
$37.28 one way
$74.55 round trip
$3.84/gal25.4 MPG avg86 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$40.80
$81.61
premium
$4.54
$44.05
$88.09
diesel
$5.61
$54.47
$108.94
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$37
Meals
$25–$50
Total
$62–$87
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 86.3 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $26 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
74
0
$25.90
$11.84
Efficient EV
61.7
0
$21.59
$9.87
EV Truck/SUV
98.7
1
$34.54
$15.79
Gas CO2
86 kg
EV CO2
29 kg (66% 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 as of Apr 18, 2026
Origin
Arlington, TX
Late night
in Arlington on Tuesday
Local time
5:48 AM
CDT
Current temp
55°F
Mostly Cloudy then Chance Showers And Thunderstorms
SSW 15 mph64% chanceLive forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued April 17 at 10:45PM CDT until April 17 at 11:30PM CDT by NWS Norman OK
Wind Advisory
Wind Advisory issued April 17 at 10:38PM CDT until April 18 at 1:00PM CDT by NWS San Angelo TX
Destination
Blanco, TX
Late night
in Blanco on Tuesday
Local time
5:48 AM
CDT
Current temp
82°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
27 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 33m 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.
Waco Mammoth National Monument
National Monument
Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...
4 mi from route
~10 min detour
Free
near mile 93.6
Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives...
15 mi from route
~37 min detour
Free
near mile 238.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is largely a highway-focused drive, with 72% of the journey utilizing major interstates like I 35 and the South Freeway. You'll encounter the longest uninterrupted stretch of 78 miles on the South Freeway, offering a consistent pace. The character of the drive is generally consistent, characterized by high-speed travel on well-maintained roads. While primarily interstate, the shift onto Purple Heart Trail may introduce slight variations as you approach your destination.
72% highway — fuel and pacing are the main things to plan.
34 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 78 mi on South Freeway.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on South Freeway and I 35. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 15.9 miles in.
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 23 significant decision points across 246.7 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 15.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 16.1 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 181.7 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.
Between Arlington, TX and Blanco, TX, road signs point toward Denton, Austin, Loop 1 Toll South and Llano.
Arlington is a city in the Dallas-Fort Worth Metroplex metropolitan area, in the Prairies and Lakes region of Texas. With a population of almost 400,000 (2019), it is Texas' seventh largest, and the third largest in the Metroplex. Arlington is south of the sprawling DFW International Airport.
Top landmarks
•Six Flags Over Texas — amusement park
•Mini Mine Train — Steel roller coaster
•Arlington Museum of Art — art museum in Texas, United States
Doable as a same-day drive at 4h 33m. Total distance: 246.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 33m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (72%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 78 miles on South Freeway. 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 Blanco, 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 15.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 16.1 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 181.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Waco Mammoth National Monument and Lyndon B Johnson National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.6 hours each way, an in-and-out day trip would put you behind the wheel for 9.1 hours — manageable with a long break at Blanco, TX, but most travelers stay overnight.
