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Trip from New Braunfels, TX to Laredo, TX

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards

Drive Time

3h 19m

Distance

187.5 mi

302 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$28

one way

EV Charging

Unknown

Best Time to Leave

Save up to 36 min
4 AM
3h 7m ★
6 AM
3h 19m
8 AM
3h 43m
10 AM
3h 28m
12 PM
3h 25m
3 PM
3h 29m
5 PM
3h 42m
8 PM
3h 12m

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

Best Time Drive vs Fly
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city in Comal and Guadalupe counties in Texas, United States, that is the seat of Comal County

New Braunfels, TX

Wikimedia Commons

city in and county seat of Webb County, Texas, United States

Laredo, TX

Wikimedia Commons

Trip Overview

The drive from New Braunfels, TX to Laredo, TX covers 187.5 miles and takes about 3h 19m 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, North Pan Am Expressway, South Pan Am Expressway for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 156 miles on Purple Heart Trail. At current regular gas prices, budget about $28.33 one way before food or hotel costs.

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

93.8 miles from New Braunfels, TX

A natural place for your longest stop of the day , about 1h 43m into the drive .

Main Roads

Road Distance Duration
Purple Heart Trail 156 mi 2h 38m
North Pan Am Expressway 18.5 mi 22m
South Pan Am Expressway 10.4 mi 12m
West San Antonio Street 1.2 mi 2m
Spur Street 0.5 mi 1m
Houston Street 0.3 mi <1m
Interstate 35 South 0.2 mi <1m
Schmidt Avenue 0.1 mi <1m
Longest stretch: Purple Heart Trail — 156 mi, about 2h 38m

Turn-by-Turn Driving Directions

Step-by-step road directions between New Braunfels, TX and Laredo, TX.

1

Start on Main Plaza

525 ft · 18 sec · Main Plaza
2

Continue on West San Antonio Street

1.2 mi · 2 min · West San Antonio Street
3

Continue on Spur Street

0.5 mi · 1 min · Spur Street
4

Continue on I 35 Bus

0.1 mi · 13 sec · Schmidt Avenue
5

Turn right onto Interstate 35 South

0.2 mi · 22 sec · Interstate 35 South
6

Take the ramp

0.2 mi · 22 sec
7

Merge onto I 35

11 mi · 12 min · Purple Heart Trail
Use the straight / slight right lanes.
8

Continue on I 35

10.0 mi · 11 min · North Pan Am Expressway
Use the straight / slight right lanes.
9

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.
10

Keep slight left at fork onto I 35

2.1 mi · 2 min · North Pan Am Expressway
Toward I 35 South: Lower Level, Laredo Use the slight left lane.
11

Keep slight right at fork onto I 10; US 87

10 mi · 12 min · South Pan Am Expressway
Toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street Use the slight right lane.
12

Continue on I 35

144 mi · 2 hr 26 min · Purple Heart Trail
Use the straight / slight right lanes.
13

Turn right onto Houston Street

0.3 mi · 42 sec · Houston Street
14

Turn left onto I 35 Bus

272 ft · 12 sec · Salinas Avenue
15

Turn left onto Matamoros Street

306 ft · 5 sec · Matamoros Street
16

Arrive at destination

Matamoros Street

Trip Plan

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 93.8 miles from New Braunfels, TX, or about 1h 43m into the drive.
The longest continuous stretch on this route runs about 156 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 41 miles or 50m in

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

Halfway reset

Around 93.8 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 44m

Traffic, exits, and arrival timing usually matter more near Laredo, TX than in the middle of the route.

Before You Leave

+

Open the route before leaving New Braunfels, 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 New Braunfels, TX

This is one driving day of about 187.5 miles and 3h 19m.

Your first comfortable stop window is around 41 miles from New Braunfels, 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 Purple Heart Trail for about 156 miles.

Where to Stop

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

Downtown Natalia, TX, TX

Mid-route town

Meal stop

Natalia, TX

94 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

San Antonio, TX

Fuel and coffee

A short stop after about 41 miles helps settle the day before fatigue starts building.

Natalia, TX

Meal break

The midpoint is around 93.8 miles from New Braunfels, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Purple Heart Trail if your tank is already low. That segment runs about 156 miles.

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

Nearby Places

Restaurants, cafes, gas stations and more along your route.

Main Event Laredo

4.7 ★ ★ ★ ★ ★

Near the end, short detour

3.2 mi from route ~8 min detour $20 to $30 mile 187.5

Laredo, Texas

Hours: 11 am–12 pm

+19567222695

Visit website

Road Ranger

4.1 ★ ★ ★ ★ ☆

Around the midpoint, ~10 min detour

4 mi from route ~10 min detour mile 80.4

Moore, Texas

Hours: Open 24 hours

+18306632940

Visit website

G2 Ranch

4.9 ★ ★ ★ ★ ★

Around the midpoint, ~12 min detour

4.9 mi from route ~12 min detour mile 93.8

Pearsall, Texas

+12104194442

Visit website

Tube Chute

4.5 ★ ★ ★ ★ ★

Near the start, right off the route

0.3 mi from route ~1 min detour

New Braunfels, Texas

+18302214000

Visit website

The Sophienburg Museum & Archives

4.6 ★ ★ ★ ★ ★

Near the start, right off the route

0.4 mi from route ~1 min detour

New Braunfels, Texas

Hours: 10 am–4 pm

+18306291572

Visit website

Imaginarium of South Texas

4.4 ★ ★ ★ ★ ☆

Near the end, right off the route

0.8 mi from route ~2 min detour mile 187.5

Laredo, Texas

Hours: Closed

+19567280404

Visit website

Slaughter Park

4.5 ★ ★ ★ ★ ★

Near the end, short detour

1.5 mi from route ~4 min detour mile 187.5

Laredo, Texas

Hours: 6 am–11 pm

+19567952350

Visit website

San Antonio Botanical Garden

4.7 ★ ★ ★ ★ ★

Near the start, short detour

1.8 mi from route ~5 min detour mile 26.8

San Antonio, Texas

Hours: 8 am–6 pm

+12105361400

Visit website

US Army Medical Department Museum

4.7 ★ ★ ★ ★ ★

Near the start, short detour

1.6 mi from route ~4 min detour mile 26.8

Fort Sam Houston, Texas

+12102216358

Visit website

The DoSeum

4.5 ★ ★ ★ ★ ★

Near the start, short detour

2.5 mi from route ~6 min detour mile 26.8

San Antonio, Texas

Hours: 10 am–5 pm

+12102124453

Visit website

San Antonio Museum of Art

4.7 ★ ★ ★ ★ ★

Near the start, short detour

3.2 mi from route ~8 min detour Moderately mile 26.8

San Antonio, Texas

Hours: 10 am–5 pm

+12109788100

Visit website

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 9

5 decision points cluster between mile 2.2 and 187.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

5
2.2 mi into trip | ~4m in | I 35 / Purple Heart Trail

Merge onto I 35 / Purple Heart Trail

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
7
23.7 mi into trip | ~29m 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
30.1 mi into trip | ~37m 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
32.3 mi into trip | ~39m in | I 10; US 87 / South Pan Am Expressway

Keep slight right at fork onto I 10; US 87 / South Pan Am Expressway toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street

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

Use the slight right lane. Toward I 10 East, US 87 South, Spur 536: Housto...
5
187.4 mi into trip | ~3h 18m in | I 35 Bus / Salinas Avenue

Turn left onto I 35 Bus / Salinas Avenue

Navigation decision point

Fuel & Cost

Regular Gas

$28.33 one way

$56.66 round trip

$3.84/gal 25.4 MPG avg 66 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.20 $31.01 $62.02
premium $4.54 $33.48 $66.95
diesel $5.61 $41.40 $82.80

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$28

Meals

$25–$50

Total

$53–$78

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

Estimated CO2 emission: 65.6 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $20 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 56.3 0 $19.69 $9.00
Efficient EV 46.9 0 $16.41 $7.50
EV Truck/SUV 75 0 $26.25 $12.00

Gas CO2

66 kg

EV CO2

22 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

New Braunfels, TX

Afternoon in New Braunfels on Saturday

Local time

1:56 PM

CDT

Current temp

62°F

Unavailable

Live forecast

Destination

Laredo, TX

Afternoon in Laredo on Saturday

Local time

1:56 PM

CDT

Current temp

95°F

Sunny

SE 10 to 14 mph 0% chance 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

3h 19m on the road

The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.

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

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...

8 mi from route ~19 min detour Free near mile 38.8
View on nps.gov

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

What kind of drive is this?

Expect a 3h 19m drive with frequent turns across 187.5 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 16 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 156 miles.

How Hard Is This Drive?

7/10

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 2.2 miles in near I 35 / Purple Heart Trail.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 9 significant decision points across 187.5 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: at 2.2 miles (I 35 / Purple Heart Trail): Merge point - match speed before joining. Lane positioning matters here; at 23.7 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 30.1 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. 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 New Braunfels, TX to Laredo, TX, road signs begin pointing toward Spur 536: Houston along the way.

Spur 536: Houston

32.3 mi in | ~39m | via I 10; US 87

About the Cities

Starting in New Braunfels, TX

Full guide →

New Braunfels is a resort town in the Texas Hill Country. As the name implies, it has a German heritage, and many of the local attractions capitalize on this.

Arriving in Laredo, TX

Full guide →

Laredo is a city with 262,000 (2019) inhabitants on the South Texas Plains. Nuevo Laredo, Mexico, is just across the Rio Grande.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 3h 19m. Total distance: 187.5 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

3h 19m drive, comfortable solo distance.

Scenic Drive

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

Frequently Asked Questions

The drive from New Braunfels, TX to Laredo, TX covers 187.5 miles and takes about 3h 19m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Purple Heart Trail, North Pan Am Expressway, South Pan Am Expressway. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 93.8 miles from New Braunfels, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $28.33 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.

Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.

This is a demanding drive. With 9 significant decision points across 187.5 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.

The main spots that need attention: at 2.2 miles (I 35 / Purple Heart Trail): Merge point - match speed before joining. Lane positioning matters here; at 23.7 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 30.1 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.

On the drive from New Braunfels, TX to Laredo, TX, road signs begin pointing toward Spur 536: Houston along the way.

Yes. Nearby national parks include San Antonio Missions National Historical Park.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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