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Trip from Dallas, TX to Port Neches, TX

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Oct 17, 2026 · Editorial standards

Drive Time

5h 38m

Distance

288.4 mi

464 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$44

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min
4 AM
5h 25m ★
6 AM
5h 39m
8 AM
6h 5m
10 AM
5h 48m
12 PM
5h 45m
3 PM
5h 49m
5 PM
6h 4m
8 PM
5h 31m

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

Downtown Dallas, TX, TX

Dallas, TX

Wikimedia Commons

Downtown Port Neches, TX, TX

Port Neches, TX

Kei Scampa

Trip Overview

Dallas to Port Neches is 288.4 miles and takes about 5h 38m via US Highway 69 South, with a fuel budget near $42 and enough daylight to finish in a day. This route stays within the Great Plains region, predominantly in Texas. Expect a straightforward drive that's mostly highway, making it a manageable one-day trip. It's a practical choice if you're looking for an efficient way to get from the Dallas area to Southeast Texas without much fuss.

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

144.2 miles from Dallas, TX

A natural place for your longest stop of the day , about 2h 43m into the drive .

Main Roads

Road Distance Duration
C F Hawn Freeway 68.7 mi 1h 14m
US Highway 69 South 63.3 mi 1h 11m
East Denman Avenue 38.5 mi 43m
US Highway 175 East 20.8 mi 22m
US Highway 69 North 16.2 mi 18m
Rusk Street 15.1 mi 19m
US Highway 175 13.3 mi 14m
US 69 9.5 mi 10m
Longest stretch: C F Hawn Freeway — 68.7 mi, about 1h 14m

Traffic on I-10

Hour-of-day weekday pattern from 8 FHWA count stations on your route.

Peak

3 PM

~3,960 veh/hr typical

Quietest

2 AM

~423 veh/hr

Peak-to-quiet ratio

9.4×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 7 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).

Turn-by-Turn Driving Directions

Step-by-step road directions between Dallas, TX and Port Neches, TX.

1

Start on North Lamar Street

433 ft · 14 sec · North Lamar Street
2

Turn right onto McKinney Avenue

0.2 mi · 24 sec · McKinney Avenue
3

Take the ramp

0.2 mi · 29 sec
Toward US 75 North
4

Merge onto Spur 366

0.4 mi · 37 sec · Woodall Rodgers Freeway
5

Keep slight right at fork

0.5 mi · 49 sec
Toward I 45 South: Houston Use the slight right lane.
6

Merge onto I 45

3.1 mi · 3 min · Julius Schepps Freeway
Use the straight / right lanes.
7

Keep slight right at fork onto US 175

69 mi · 1 hr 14 min · C F Hawn Freeway
Toward US 175 South: Kaufman Use the straight / slight right lanes.
8

Continue on US 175 Bus

151 ft · 9 sec · US Highway 175 West
9

Turn left onto US 175 Bus; TX 31 Bus

2.5 mi · 4 min · West Corsicana Street
10

Continue on US 175 Bus

21 mi · 22 min · US Highway 175 East
11

Continue on US 175

2.0 mi · 3 min · West Pine Street
12

Continue on US 175

13 mi · 14 min · US Highway 175
13

Continue on US 175

0.6 mi · 58 sec · Frankston Highway
14

Continue on US 175

0.2 mi · 21 sec · Alexander Boulevard
15

At end of road, turn right onto US 69

3.3 mi · 4 min · North Jackson Street
16

Continue on US 69

9.5 mi · 10 min · US Highway 69 North
17

Continue on US 69

3.4 mi · 3 min · North Dickinson Drive
18

Continue on US 69

9.3 mi · 10 min · US Highway 69 South
19

Continue on US 69

1.5 mi · 1 min · North Marcus Street
20

Continue on US 69

11 mi · 13 min · US Highway 69 South
21

Continue on US 69

15 mi · 19 min · Rusk Street
22

Take the exit

0.1 mi · 15 sec
23

Continue on Loop 287 Frontage Road

0.5 mi · 49 sec · Loop 287 Frontage Road
24

Continue on Loop 287

0.1 mi · 17 sec · Loop 287 Frontage Road
25

Turn right onto US 69 Bus

2.1 mi · 3 min · Kurth Drive
26

Turn straight onto US 59 Bus; US 69 Bus; TX 103

1.2 mi · 2 min · North Timberland Drive
27

Turn left onto US 69 Bus

0.6 mi · 1 min · South Chestnut Street
28

Turn left onto US 69 Bus

39 mi · 43 min · East Denman Avenue
29

Continue on US 69

3.0 mi · 3 min · North Wheeler Avenue
30

Continue on US 69

6.7 mi · 7 min · US Highway 69 North
31

Continue on US 69

2.9 mi · 3 min · North Magnolia Street
32

Continue on US 69; US 287

42 mi · 48 min · US Highway 69 South
33

Merge onto US 69; US 96; US 287

9.5 mi · 10 min · US 69; US 96; US 287
34

Keep slight left at fork

0.6 mi · 1 min
Toward I 10 East, US 90 East: Lake Charles
35

Merge onto I 10; US 90

0.8 mi · 59 sec · I 10; US 90
Toward Lake Charles
36

Take the exit

492 ft · 12 sec
Exit 854 Toward Spur 380: Martin Luther King Parkway, Magnolia Avenue
37

Turn straight onto Interstate 10 East Frontage Road

488 ft · 13 sec · Interstate 10 East Frontage Road
38

Turn right onto Spur 380

5.8 mi · 8 min · Gulf Street
39

Keep slight left at fork onto TX 347

4.4 mi · 6 min · TX 347
40

Turn slight left

0.1 mi · 27 sec
Toward FM 366: Port Neches Use the straight / left lanes.
41

Continue on FM 366

1.5 mi · 2 min · Magnolia Avenue
42

Turn left onto Port Neches Avenue

1.1 mi · 2 min · Port Neches Avenue
Use the left lane.
43

Turn right onto FM 365

86 ft · 2 sec · Nall Street
44

Arrive at destination

FM 365

Trip Plan

To make the most of this 5-hour, 38-minute drive, consider leaving Dallas in the morning to give yourself ample daylight. With only one recommended stop and a fuel cost around $42, you can easily complete this trip in a single day. The longest stretch is about 68.7 miles, so plan a brief break before or after that segment if needed. Pay attention to the transition from highway to local roads as you enter the Port Neches area, as US Highway 69 South will eventually lead you to surface streets like East Denman Avenue.

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 144.2 miles from Dallas, TX, or about 2h 43m into the drive.
The longest continuous stretch on this route runs about 68.7 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 9m in

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

Halfway reset

Around 144.2 miles or 2h 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 4h 33m

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

Before You Leave

+

Open the route before leaving Dallas, 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 Dallas, TX

This is one driving day of about 288.4 miles and 5h 38m.

Your first comfortable stop window is around 63 miles from Dallas, 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 C F Hawn Freeway for about 68.7 miles.

Where to Stop

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

seat of Angelina County, Texas, USA

Mid-route town

Meal stop

Lufkin, TX

144 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

Seagoville, TX

Fuel and coffee

A short stop after about 63 miles helps settle the day before fatigue starts building.

Lufkin, TX

Meal break

The midpoint is around 144.2 miles from Dallas, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before C F Hawn Freeway if your tank is already low. That segment runs about 68.7 miles.

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

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

Picnic Area

0.1 mi from route

Pilot Travel Center

0.1 mi from route

Rest Area

0.4 mi from route

Love's Travel Stop

0.8 mi from route

Port Neches Riverfront Park

4.6 ★ ★ ★ ★ ★

Near the end, right off the route

Home stretch 0.5 mi from route ~1 min detour

Port Neches, Texas

Hours: 8 am–8 pm

+14097194280

Visit website

City Park

4.6 ★ ★ ★ ★ ★

Near the start, short detour

1.4 mi from route ~3 min detour

Dallas, Texas

Hours: 10 am–5 pm

+19724823055

Visit website

Urban Air Trampoline and Adventure Park

4.3 ★ ★ ★ ★ ☆

Near the end, short detour

Home stretch 3.2 mi from route ~8 min detour

Beaumont, Texas

Hours: 4–8 pm

+14092402404

Visit website

Tilt Studio Beaumont

4.3 ★ ★ ★ ★ ☆

Near the end, ~9 min detour

Home stretch 3.4 mi from route ~9 min detour

Beaumont, Texas

Hours: 10 am–8 pm

+14092424301

Visit website

Colorado Canyon

4.4 ★ ★ ★ ★ ☆

Near the end, ~10 min detour

Home stretch 3.9 mi from route ~10 min detour

Beaumont, Texas

Hours: 12–9 pm

+14093474386

Visit website

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

Heads-up: tricky spots

5 of 21

5 decision points cluster between mile 0.9 and 275.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

7
0.9 mi into trip | ~1m in

Keep slight right at fork toward I 45 South: Houston

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward I 45 South: Houston
5
1.4 mi into trip | ~2m in | I 45 / Julius Schepps Freeway

Merge onto I 45 / Julius Schepps Freeway

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

Use the straight / right lanes.
7
4.5 mi into trip | ~6m in | US 175 / C F Hawn Freeway

Keep slight right at fork onto US 175 / C F Hawn Freeway toward US 175 South: Kaufman

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward US 175 South: Kaufman
6
273.9 mi into trip | ~5h 15m in

Keep slight left at fork toward I 10 East, US 90 East: Lake Charles

Highway fork - watch signs carefully. Multiple destination signs - pick the right one

Toward I 10 East, US 90 East: Lake Charles
6
275.2 mi into trip | ~5h 17m in

Take the exit toward Spur 380: Martin Luther King Parkway, Magnolia Avenue

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

Exit 854 Toward Spur 380: Martin Luther King Parkway, Ma...

Fuel & Cost

Regular Gas

$44.16 one way

$88.31 round trip

$3.89/gal 25.4 MPG avg 101 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.29 $48.73 $97.47
premium $4.64 $52.66 $105.32
diesel $6.18 $70.16 $140.32

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$44

Meals

$25–$50

Total

$69–$94

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

Estimated CO2 emission: 100.9 kg one way. Prices: EIA weekly data, 2026-10-12.

Driving Electric?

About $30 in charging · 1 stop · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 86.5 1 $30.28 $13.84
Efficient EV 72.1 0 $25.24 $11.54
EV Truck/SUV 115.4 1 $40.38 $18.46

Gas CO2

101 kg

EV CO2

34 kg (66% 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 Oct 17, 2026

Origin

Dallas, TX

Afternoon in Dallas on Saturday

Local time

2:00 PM

CDT

Current temp

69°F

Sunny

NNE 5 to 10 mph 0% chance Live forecast

Rip Current Statement

Rip Current Statement issued October 17 at 3:25AM CDT until October 18 at 7:00AM CDT by NWS Brownsville TX

Flood Warning

Flood Warning issued October 17 at 2:37AM CDT until October 20 at 4:00AM CDT by NWS Norman OK

Destination

Port Neches, TX

Afternoon in Port Neches on Saturday

Local time

2:00 PM

CDT

Current temp

57°F

Mostly Clear

N 15 mph 0% chance Live forecast

Rip Current Statement

Rip Current Statement issued October 17 at 3:25AM CDT until October 18 at 7:00AM CDT by NWS Brownsville TX

Flood Warning

Flood Warning issued October 17 at 2:37AM CDT until October 20 at 4:00AM CDT by NWS Norman OK

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

12 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 38m 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.

What kind of drive is this?

You'll spend about 70% of this 288.4-mile drive on highways. The longest continuous stretch on a highway is 68.7 miles, likely on the C F Hawn Freeway. After the main highway segments, you'll transition to surface roads like East Denman Avenue as you approach your destination. Be prepared for a mix of high-speed cruising and more local traffic as you get closer to Port Neches.

70% highway — fuel and pacing are the main things to plan.
44 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 68.7 mi on C F Hawn Freeway.

How Hard Is This Drive?

8/10

This is a straightforward highway drive that stays mostly on C F Hawn Freeway and US Highway 69 South. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.9 miles in.

Driving Effort 8/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 21 significant decision points across 288.4 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 0.9 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 1.4 miles (I 45 / Julius Schepps Freeway): Merge point - match speed before joining. Lane positioning matters here; at 4.5 miles (US 175 / C F Hawn Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

Elevation Profile

Mostly flat terrain

654 ft 18 ft

Total Climb

607 ft

Total Descent

1,018 ft

Highest Point

654 ft

~123.6 mi in

Elevation Range

636 ft

About the Cities

Starting in Dallas, TX

Full guide →

“Big D” · Founded 1841

Dallas, with a population of more than 1.3 million residents, is the ninth largest city in the United States and the third largest in the state of Texas. It is an impressive melting pot of culture and character. Boasting high-end luxury hotels, innumerable fine dining spots, and one of the busiest airports in the world, Dallas maintains an upscale ethos reflected by an affluent population, world-class museums, and a shimmering modern skyline. Its history was marred by the infamous assassination of U.S. President John F. Kennedy, but there is more historic and contemporary heritage to be discovered in the city. As a center of the oil and cotton industries in the late 1800s and early 1900s, Dallas was a classic American boom town and remains one of the fastest growing cities in the nation.

Top landmarks

  • • Dallas Museum of Art — art museum in Dallas, Texas
  • • Texas School Book Depository — building in Dallas, Texas, United States
  • • George W. Bush Presidential Center — Presidential library and museum for U.S. President George W. Bush, located in Da...

Arriving in Port Neches, TX

Full guide →

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 5h 38m. Total distance: 288.4 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

5h 38m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (70%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 68.7 miles on C F Hawn Freeway. The full list of main roads is in the Roads section above.

Yes — we found about 4 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

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 Port Neches, 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. There are 4 rest areas along the route for bathroom stops.

The main spots that need attention: at 0.9 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 1.4 miles (I 45 / Julius Schepps Freeway): Merge point - match speed before joining. Lane positioning matters here; at 4.5 miles (US 175 / C F Hawn Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

Not recommended in a single day. At 5.6 hours each way, a round trip means 11.3 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Port Neches, TX before the return drive.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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