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
Photo: Canary Vista ES
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 .
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.
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 265.5 miles in.
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 265.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 271.1 miles (FM 78 / Gordon A Blake Highway): Lane positioning matters here; at 293.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit toward TX 1518: Schertz
Exit ramp - move to the correct lane early. Lane positioning matters here
At end of road, turn left onto FM 78 / Gordon A Blake Highway
Lane positioning matters here
Take the exit toward Frontage Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Keep slight right at fork onto I 10; US 87
Highway fork - watch signs carefully. Lane positioning matters here
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
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
| 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 |
Step-by-step road directions between Port Arthur, TX and El Paso, TX.
Start on Augusta Avenue
Turn right onto TX 87
Continue on TX 87
Turn right onto TX 82
Continue on TX 73
Turn straight onto TX 73
Merge onto I 10
Keep slight left at fork onto I 10; US 90; TX 130
Take the exit
Turn straight onto Interstate 10 East
Turn right onto FM 1518
At end of road, turn left onto FM 78
Turn left
Take the ramp
Merge onto Loop 1604
Take the exit
Turn straight onto North Loop 1604 West
Turn right onto Interstate 10 West
Take the ramp
Merge onto I 10; US 87
Keep slight right at fork onto I 10; US 87
Take the exit
Turn straight onto East Missouri Avenue
Turn left onto TX 20
Arrive at destination
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.
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.
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.
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
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.
Second major stop
Overnight candidate
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, TXNight 1
416 mi · about 7h in
A practical overnight split lands near San Antonio, TX after about 416 miles or 7 hours of driving.
Find hotelsA short stop after about 183 miles helps settle the day before fatigue starts building.
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 checkTop up before I 10 if your tank is already low. That segment runs about 772.4 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 416 miles or 7 hours on the road.
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.
Regular Gas
$127.06 one way
$254.12 round trip
| 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. If you're planning ahead, check the forecast closer to your travel date.
Origin
Afternoon in Port Arthur on Saturday
Local time
3:46 PM
CDT
Current temp
70°F
Forecast unavailable right now
Destination
Afternoon in El Paso on Saturday
Local time
2:46 PM
MDT
Current temp
55°F
Forecast unavailable right now
Along the Route
81°F
San Antonio, TX
274 mi in
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
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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