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Trip from Liberty, TX to San Antonio, TX

Last recalculated Apr 16, 2026

Drive Time

7h 24m

Distance

379.4 mi

611 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$57

one way

EV Charging

Unknown

Best Time to Leave

Save up to 31 min
4 AM
7h 15m ★
6 AM
7h 25m
8 AM
7h 46m
10 AM
7h 32m
12 PM
7h 30m
3 PM
7h 33m
5 PM
7h 45m
8 PM
7h 19m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

ability of individuals to have agency

Liberty, TX

Wikimedia Commons

Downtown San Antonio, TX, TX

San Antonio, TX

Wikimedia Commons

Trip Overview

The drive from Liberty, TX to San Antonio, TX covers 379.4 miles and takes about 7h 24m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Purple Heart Trail, I 35, TX 155 for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 99.6 miles on Purple Heart Trail. At current regular gas prices, budget about $57.33 one way before food or hotel costs.

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

2 planned breaks

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

189.7 miles from Liberty, TX

A natural place for your longest stop of the day , about 3h 55m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 7h 24m. Total distance: 379.4 miles.

Family Friendly

Moderate complexity with 2 natural rest stops along the way.

Solo Traveler

7h 24m drive, plan rest stops for pacing.

Scenic Drive

Turn-heavy local drive route profile with national parks nearby.

Drive Character

Expect a 7h 24m drive with frequent turns across 379.4 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 56 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Purple Heart Trail is the longest continuous segment at about 99.6 miles.

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 139 miles in near TX 31 / Corsicana Bypass.

Driving Effort 9/10

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 31 significant decision points across 379.4 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 139 miles (TX 31 / Corsicana Bypass): Lane positioning matters here; at 297.8 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 371.3 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 31 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

6
139 mi into trip | ~3h in | TX 31 / Corsicana Bypass

Turn left onto TX 31 / Corsicana Bypass

Lane positioning matters here

Use the straight lane.
8
297.8 mi into trip | ~5h 52m in | I 35; US 290 / Purple Heart Trail

Keep slight left at fork onto I 35; US 290 / Purple Heart Trail toward 32nd Street, Dean Keeton Street

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward 32nd Street, Dean Keeton Street
7
371.3 mi into trip | ~7h 13m in | I 35 / North Pan Am Expressway

Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward I 35 South
8
377.7 mi into trip | ~7h 21m in | I 35 / North Pan Am Expressway

Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South: Lower Level, Laredo

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward I 35 South: Lower Level, Laredo
8
378.2 mi into trip | ~7h 22m in

Take the exit toward Lexington Avenue, Main Avenue, San Pedro Avenue

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 157A Toward Lexington Avenue, Main Avenue, San Pedro...

Main Roads

Road Distance Duration
Purple Heart Trail 99.6 mi 1h 46m
I 35 55.8 mi 58m
TX 155 52.8 mi 1h
State Highway 31 East 30.9 mi 35m
West State Highway 31 18.8 mi 21m
State Highway 31 17.2 mi 17m
North Pan Am Expressway 17 mi 20m
Corsicana Bypass 11.8 mi 13m
Longest stretch: Purple Heart Trail — 99.6 mi, about 1h 46m

Turn-by-Turn Driving Directions

Step-by-step road directions between Liberty, TX and San Antonio, TX.

1

Start on this road

253 ft · 13 sec · this road
2

Turn left onto County Road 1617

1.7 mi · 6 min · County Road 1617
3

Continue on West Liberty Road

1.6 mi · 6 min · West Liberty Road
4

Continue on County Road 1617

2.9 mi · 11 min · County Road 1617
5

Continue on Liberty Road

0.3 mi · 1 min · Liberty Road
6

Turn right onto TX 49

0.7 mi · 1 min · South Main Street
7

Turn left onto TX 155

27 mi · 30 min · TX 155
8

Turn left onto US 271; TX 155

1.5 mi · 1 min · North Wood Street
9

Turn straight onto TX 155

13 mi · 15 min · TX 155
10

Turn right onto US 80; TX 155

0.9 mi · 1 min · West Broadway Street
Use the left lane.
11

Turn left onto TX 155

13 mi · 14 min · TX 155
Use the left lane.
12

Turn right onto US 271; TX 155

4.8 mi · 5 min · US Highway 271
13

Turn right onto Loop 323

1.6 mi · 2 min · East Northeast Loop 323
14

Continue on Loop 323

4.3 mi · 6 min · West Northwest Loop 323
15

Continue on Loop 323

0.6 mi · 43 sec · South Southwest Loop 323
16

Turn right onto TX 31

1.6 mi · 1 min · Chandler Highway
17

Continue on TX 31

5.6 mi · 6 min · State Highway 31 West
18

Continue on TX 31

2.0 mi · 2 min · East Highway 31
19

Continue on TX 31

21 mi · 23 min · State Highway 31 East
20

Take the exit

0.3 mi · 45 sec
21

Merge onto US 175; TX 19; TX 31; Loop 7

6.2 mi · 7 min · Jed Robinson Loop
22

Take the exit

0.1 mi · 21 sec
23

Keep slight left at fork

445 ft · 14 sec
24

Turn right onto TX 31

4.0 mi · 4 min · State Highway 31 West
25

Continue on TX 31

5.4 mi · 6 min · East Royall Boulevard
26

Continue on TX 31

9.9 mi · 11 min · State Highway 31 East
27

Continue on TX 31

9.3 mi · 10 min · Northwest 2nd Street
28

Turn left onto TX 31

12 mi · 13 min · Corsicana Bypass
Use the straight lane.
29

At end of road, turn left onto TX 31

19 mi · 21 min · West State Highway 31
30

Continue on TX 31

5.5 mi · 5 min · Hubbard Bypass
31

Continue on TX 31

17 mi · 17 min · State Highway 31
32

Continue on US 84

2.5 mi · 2 min · East US Highway 84
33

Continue on US 84

2.6 mi · 4 min · Bellmead Drive
34

Turn straight onto US 84

0.4 mi · 1 min · East Waco Drive
35

Turn left onto North Jack Kultgen Expressway

519 ft · 12 sec · North Jack Kultgen Expressway
Use the left / straight lanes.
36

Take the ramp

0.3 mi · 37 sec
Toward I 35 South, US 77 South
37

Merge onto I 35; US 77

6.1 mi · 6 min · North Jack Kultgen Expressway
Use the straight / slight right lanes.
38

Continue on I 35

38 mi · 39 min · Purple Heart Trail
Use the straight / slight right lanes.
39

Keep slight left at fork onto I 35

56 mi · 58 min · I 35
Use the straight / slight right lanes.
40

Keep slight left at fork onto I 35; US 290

50 mi · 54 min · Purple Heart Trail
Toward 32nd Street, Dean Keeton Street Use the slight left lane.
41

Continue on I 35

1.7 mi · 1 min · Interstate Highway 35
Use the straight / slight right lanes.
42

Continue on I 35

12 mi · 12 min · Purple Heart Trail
Use the straight / slight right lanes.
43

Continue on I 35

10.0 mi · 11 min · North Pan Am Expressway
Use the straight / slight right lanes.
44

Keep slight left at fork onto I 35

6.4 mi · 8 min · North Pan Am Expressway
Toward I 35 South Use the straight / slight right lanes.
45

Keep slight left at fork onto I 35

0.6 mi · 41 sec · North Pan Am Expressway
Toward I 35 South: Lower Level, Laredo Use the slight left lane.
46

Take the exit

0.1 mi · 16 sec
Exit 157A Toward Lexington Avenue, Main Avenue, San Pedro Avenue Use the slight right lane.
47

Turn straight onto East Elmira Street

526 ft · 17 sec · East Elmira Street
Use the left / straight lanes.
48

Turn left onto North Main Avenue

0.2 mi · 18 sec · North Main Avenue
Use the left / straight lanes.
49

Enter roundabout onto Navarro Street

159 ft · 3 sec · Navarro Street
50

Continue on Navarro Street

111 ft · 2 sec · Navarro Street
51

Keep slight right at fork onto North Main Avenue

0.4 mi · 51 sec · North Main Avenue
Use the slight left / slight right lanes.
52

Turn right onto West Travis Street

222 ft · 10 sec · West Travis Street
53

Turn left onto North Flores Street

0.2 mi · 20 sec · North Flores Street
54

Continue on Military Plaza

392 ft · 15 sec · Military Plaza
55

Turn left onto Dolorosa Street

327 ft · 8 sec · Dolorosa Street
56

Arrive at destination

Dolorosa Street

Trip Plan

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 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 189.7 miles from Liberty, TX, or about 3h 55m into the drive.
The longest continuous stretch on this route runs about 99.6 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 83 miles or 1h 55m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 189.7 miles or 3h 55m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 6h 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 Liberty, 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.

+

Pick one backup stop option before the midpoint in case traffic changes your pacing.

Day 1

Settle into the route from Liberty, TX

This is one driving day of about 379.4 miles and 7h 24m.

Your first comfortable stop window is around 83 miles from Liberty, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Purple Heart Trail for about 99.6 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 189.7 mi from Liberty, TX · 3h 55m into the drive

seat of Victoria County, Texas, United States

Mid-route town

Meal stop

Victoria, TX

190 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

Tyler, TX

Fuel and coffee

A short stop after about 89 miles helps settle the day before fatigue starts building.

Grand Prairie, TX

Meal break

The midpoint is around 201.5 miles from Liberty, TX, which is a good place for a longer meal and fuel stop.

Arriving in San Antonio, TX

The final approach into San Antonio, 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 San Antonio, TX.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

Waco Mammoth National Monument

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...

5 mi from route ~12 min detour Free near mile 208.5
View on nps.gov
San Antonio Missions National Historical Park

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 403
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$57.33 one way

$114.66 round trip

$3.84/gal 25.4 MPG avg 133 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.20 $62.75 $125.50
premium $4.54 $67.74 $135.48
diesel $5.61 $83.77 $167.53

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$57

Meals

$25–$50

Total

$82–$107

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 132.7 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $40 in charging · 1 stop · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 113.8 1 $39.84 $18.21
Efficient EV 94.9 1 $33.20 $15.18
EV Truck/SUV 151.8 1 $53.12 $24.28

Gas CO2

133 kg

EV CO2

44 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 16, 2026

Origin

Liberty, TX

Evening in Liberty on Thursday

Local time

6:03 PM

CDT

Current temp

79°F

Unavailable

Live forecast

Destination

San Antonio, TX

Evening in San Antonio on Thursday

Local time

6:03 PM

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

7h 24m 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.

Frequently Asked Questions

The drive from Liberty, TX to San Antonio, TX covers 379.4 miles and takes about 7h 24m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Purple Heart Trail, I 35, TX 155. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 189.7 miles from Liberty, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $57.33 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 2 meaningful breaks 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 31 significant decision points across 379.4 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 139 miles (TX 31 / Corsicana Bypass): Lane positioning matters here; at 297.8 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 371.3 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
The route from Liberty, TX to San Antonio, TX does not surface many named destination signs beyond the main corridor.

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Return Trip

San Antonio, TX to Liberty, TX

Plan the drive back the other way.

379 mi 7h 25m

Explore more options from Liberty, TX or browse trips ending in San Antonio, TX.

Looking for more statewide routes? Browse TX road trips.

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