Trip from Port Arthur, TX to El Paso, TX

Q: What are the main roads on this route?

The main roads are I 10, TX 82, Anderson Loop. Expect a mix of highway and local road driving.

Q: Is this a good same-day trip?

Consider an overnight stop or starting very early.

Q: Should I split this drive into multiple days?

Yes. This route is usually more comfortable as a 2-day drive. A sensible stopping point is after roughly 416 miles on day one.

Q: Where should I stop halfway?

The midpoint is about 415.9 miles from Port Arthur, TX. Look for rest areas, gas stations, or food options near the halfway mark.

Q: How much does gas cost for this trip?

At current regular gas prices, expect to spend about $127.06 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Q: What is the best time to leave?

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.

Q: How many breaks should I plan?

Plan about 4 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Drive Time

14h

Distance

831.8 mi

1,339 km

Drive Score

7/10

Good drive

Same Day?

2-day trip

Fuel Cost

$127

one way

Best Time Drive vs Fly

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Photo: Wikimedia Commons

Trip Overview

The drive from Port Arthur, TX to El Paso, TX covers 831.8 miles and takes about 14h behind the wheel. It usually feels better as a 2-day road trip than as one long push.

The route leans on I 10, TX 82, Anderson Loop for much of the mileage, and the overall profile is long-distance drive. The longest uninterrupted segment is about 772.4 miles on I 10. At current regular gas prices, budget about $127.06 one way before food or hotel costs.

Trip Pace

Best split across 2 days

Treat the return leg as its own travel day rather than an afterthought.

Break Rhythm

4 planned breaks

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

Midpoint

415.9 miles from Port Arthur, TX

A natural place for your longest stop of the day , about 7h 20m into the drive .

Drive Character

At 831.8 miles and 14h of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are I 10 and TX 82.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.

There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

I 10 is the longest continuous segment at about 772.4 miles.

Elevation Profile

Hilly terrain with moderate elevation changes

4,468 ft 1 ft

Total Climb

4,754 ft

Total Descent

1,040 ft

Highest Point

4,468 ft

~727.8 mi in

Elevation Range

4,468 ft

Notable High Points

4,468 ft at ~727.8 miles +674 ft prominence

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 10 and TX 82. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 29.5 miles in near I 10.

Route Complexity 8/10

Demanding - plan breaks and stay ahead of the key maneuvers

This is a demanding drive. With 17 significant decision points across 831.8 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 29.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 265.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 293.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Critical Maneuvers

5 of 17 key points

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

29.5 mi into trip | ~32m in | I 10

Merge onto I 10

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

Use the straight / slight right lanes.

265.5 mi into trip | ~4h 46m in

Take the exit toward TX 1518: Schertz

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 591 Toward TX 1518: Schertz

293.8 mi into trip | ~5h 22m in

Take the exit toward Frontage Road

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Toward Frontage Road

295.7 mi into trip | ~5h 25m in | I 10; US 87

Keep slight right at fork onto I 10; US 87

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight left lanes.

831.1 mi into trip | ~13h 59m in

Take the exit toward Missouri Avenue, Downtown

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 19B Toward Missouri Avenue, Downtown

Towns Along This Route

On the drive from Port Arthur, TX to El Paso, TX, road signs begin pointing toward Loop 1604 North along the way.

Loop 1604 North

273.4 mi in | ~5h

Main Roads

Road	Distance	Duration
I 10	772.4 mi	12h 48m
TX 82	20.4 mi	21m
Anderson Loop	20.4 mi	22m
TX 73	7.2 mi	7m
Farm-to-Market Road 1518	5.4 mi	9m
Gordon A Blake Highway	2 mi	3m
Gulfway Drive	1.4 mi	2m
Dowling Road	0.3 mi	<1m

Longest stretch: I 10 — 772.4 mi, about 12h 48m

Turn-by-Turn Driving Directions

Step-by-step road directions between Port Arthur, TX and El Paso, TX.

Start on Augusta Avenue

197 ft · 7 sec · Augusta Avenue

Turn right onto TX 87

1.4 mi · 2 min · Gulfway Drive

Continue on TX 87

0.3 mi · 34 sec · Dowling Road

Turn right onto TX 82

20 mi · 21 min · TX 82

Use the left lane.

Continue on TX 73

3.9 mi · 3 min · TX 73

Turn straight onto TX 73

3.3 mi · 3 min · TX 73

Merge onto I 10

234 mi · 4 hr 11 min · I 10

Use the straight / slight right lanes.

Keep slight left at fork onto I 10; US 90; TX 130

1.9 mi · 1 min · I 10; US 90; TX 130

Take the exit

0.1 mi · 14 sec

Exit 591 Toward TX 1518: Schertz Use the straight / slight right lanes.

Turn straight onto Interstate 10 East

0.1 mi · 21 sec · Interstate 10 East

Turn right onto FM 1518

5.4 mi · 9 min · Farm-to-Market Road 1518

At end of road, turn left onto FM 78

2.0 mi · 3 min · Gordon A Blake Highway

Turn left

0.2 mi · 21 sec

Take the ramp

265 ft · 6 sec

Toward Loop 1604 North

Merge onto Loop 1604

20 mi · 22 min · Anderson Loop

Use the straight / slight right lanes.

Take the exit

0.2 mi · 20 sec

Toward Frontage Road Use the straight / slight right lanes.

Turn straight onto North Loop 1604 West

0.2 mi · 25 sec · North Loop 1604 West

Turn right onto Interstate 10 West

0.3 mi · 24 sec · Interstate 10 West

Take the ramp

0.2 mi · 19 sec

Toward I 10 West, US 87 North

Merge onto I 10; US 87

1.1 mi · 1 min · I 10; US 87

Use the straight / slight right lanes.

Keep slight right at fork onto I 10; US 87

535 mi · 8 hr 33 min · I 10; US 87

Use the straight / slight left lanes.

Take the exit

0.2 mi · 20 sec

Exit 19B Toward Missouri Avenue, Downtown Use the straight / slight right lanes.

Turn straight onto East Missouri Avenue

0.3 mi · 49 sec · East Missouri Avenue

Turn left onto TX 20

0.3 mi · 27 sec · North Mesa Street

Arrive at destination

North Mesa 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.

This drive is better paced as a 2-day trip.

Plan roughly 4 meaningful breaks for fuel, food, and rest.

The halfway point lands around 415.9 miles from Port Arthur, TX, or about 7h 20m into the drive.

The longest continuous stretch on this route runs about 772.4 miles.

Consider an overnight stop or starting very early.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 183 miles or 3h 17m in

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

Halfway reset

Around 415.9 miles or 7h 20m in

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

Overnight split

Day 1 wrap after about 415.9 miles or 7h 20m

Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.

Final approach

Final hour starts around 13h 2m

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

Before You Leave

Open the route before leaving Port Arthur, 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.

Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.

Day 1

Settle into the route from Port Arthur, TX

Aim for roughly 416 miles and 7 hours of wheel time on this day.

Day 2

Finish the approach into El Paso, TX

Aim for roughly 416 miles and 7 hours of wheel time on this day.

Your first comfortable stop window is around 183 miles from Port Arthur, TX.

This route usually feels better as a 2-day drive than as one long push.

Plan about 4 real breaks rather than only quick fuel stops.

The longest stretch is on I 10 for about 772.4 miles.

Where to Stop

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

Halfway Point

Midpoint

About 415.9 mi from Port Arthur, TX · 7h 20m into the drive

First major stop

Coffee and fuel

San Antonio, TX

274 mi into the route

Best for: Coffee, fuel, and an easy first stretch

This is a natural early stop once the first hours of the drive are behind you.

Popular next leg

San Antonio, TX to El Paso, TX

552.1 mi · 8h 56m

Second major stop

Overnight candidate

Big Lake, TX

549 mi into the route

Best for: Hotel check-in, dinner, and a fresh start

This lines up well with a realistic day-end stop if you are breaking the drive into stages.

Find hotels in Big Lake, TX

Overnight Options

Night 1

San Antonio, TX

416 mi · about 7h in

A practical overnight split lands near San Antonio, TX after about 416 miles or 7 hours of driving.

Find hotels

Pacing Suggestions

Houston, TX

Fuel and coffee

A short stop after about 183 miles helps settle the day before fatigue starts building.

San Antonio, TX

Meal break

The midpoint is around 415.9 miles from Port Arthur, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before I 10 if your tank is already low. That segment runs about 772.4 miles.

Overnight split

Hotel stop

For a steadier pace, wrap day one after about 416 miles or 7 hours on the road.

Arriving in El Paso, TX

The final approach into El Paso, 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 El Paso, TX.

On a multi-day trip, keep the last day a little lighter so you reach El Paso, TX with some flexibility left in the schedule.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

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

Fuel & Cost

Regular Gas

$127.06 one way

$254.12 round trip

$3.88/gal 25.4 MPG avg 291 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$139.24	$278.49
premium	$4.59	$150.35	$300.69
diesel	$5.64	$184.80	$369.59

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$127

Hotel (1n)

$80–$140

Meals

$50–$100

Total

$257–$367

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

Estimated CO2 emission: 291 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $87 in charging · 3 stops · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	249.5	3	$87.34	$39.93
Efficient EV	208	2	$72.78	$33.27
EV Truck/SUV	332.7	4	$116.45	$53.24

Gas CO2

291 kg

EV CO2

97 kg (67% less)

Plan for 3 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 data refreshed 12 hours ago

Origin

Port Arthur, TX

Afternoon in Port Arthur on Sunday

Local time

1:37 PM

CDT

Current temp

69°F

Mostly Cloudy

SE 10 mph 2% chance Live forecast

Special Weather Statement

Special Weather Statement issued April 12 at 12:44AM CDT by NWS Austin/San Antonio TX

Special Weather Statement

Special Weather Statement issued April 12 at 12:28AM CDT by NWS San Angelo TX

Destination

El Paso, TX

Afternoon in El Paso on Sunday

Local time

12:37 PM

MDT

Current temp

61°F

Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms

SSW 8 mph 25% chance Live forecast

Special Weather Statement

Special Weather Statement issued April 12 at 12:44AM CDT by NWS Austin/San Antonio TX

Special Weather Statement

Special Weather Statement issued April 12 at 12:28AM CDT by NWS San Angelo TX

Along the Route

78°F

Big Lake, TX

549 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.

For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.

Time zone

1 hour earlier

The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.

Temperature spread

8 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

14h on the road

This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Port Arthur, TX to El Paso, TX covers 831.8 miles and takes about 14h without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 10, TX 82, Anderson Loop. Expect a mix of highway and local road driving.

Consider an overnight stop or starting very early.

Yes. This route is usually more comfortable as a 2-day drive. A sensible stopping point is after roughly 416 miles on day one.

The midpoint is about 415.9 miles from Port Arthur, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $127.06 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 4 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

On the drive from Port Arthur, TX to El Paso, TX, road signs begin pointing toward Loop 1604 North along the way.

Hilly terrain with moderate elevation changes. The route ranges from 1 ft to 4,468 ft elevation with about 4,754 ft of total climbing. There is 1 notable high point along the way.

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Trip from Port Arthur, TX to El Paso, TX

Trip Overview

Drive Character

Elevation Profile

How Hard Is This Drive?

Critical Maneuvers

Towns Along This Route

Main Roads

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Overnight Options

Pacing Suggestions

Arriving in El Paso, TX

Fuel & Cost

Travel Intel

Port Arthur, TX

El Paso, TX

1 hour earlier

8 degrees cooler at arrival

14h on the road

Frequently Asked Questions

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