Drive Time
12h 49m
Distance
771.9 mi
1,242 km
Drive Score
7/10
Good drive
Same Day?
2-day trip
Fuel Cost
$115
one way
The drive from El Paso, TX to Porter Heights, TX covers 771.9 miles and takes about 12h 49m behind the wheel. It usually feels better as a 2-day road trip than as one long push.
The route leans on East Franklin Avenue, I 10 East, Frontage Road for much of the mileage, and the overall profile is long-distance drive. At current regular gas prices, budget about $114.84 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
3 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
385.9 miles from El Paso, TX
A natural place for your longest stop of the day , about 6h 24m into the drive .
At 771.9 miles and 12h 49m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are East Franklin Avenue and I 10 East.
| Road | Distance | Duration |
|---|---|---|
| East Franklin Avenue | Unavailable | Refreshing |
| I 10 East | Unavailable | Refreshing |
| Frontage Road | Unavailable | Refreshing |
| Interstate 10 West | Unavailable | Refreshing |
| North Loop 1604 West | Unavailable | Refreshing |
| Loop 1604 East | Unavailable | Refreshing |
| Anderson Loop | Unavailable | Refreshing |
| Interstate 10 East | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between El Paso, TX and Porter Heights, TX.
Start on North Mesa Street
Turn right onto East Franklin Avenue
Take the ramp straight toward I 10 East
Merge slight left
Keep slight right
Keep slight right
Take the exit slight right toward Frontage Road
Turn straight onto Interstate 10 West
Turn left onto North Loop 1604 West
Take the ramp straight toward Loop 1604 East
Merge slight left onto Anderson Loop
Turn left onto Interstate 10 East
Take the ramp slight left
Merge slight left onto 90th Infantry Division Highway
Continue on I 10 East: Houston, Austin, Waco
Take the exit slight right toward TX 99 Toll North, TX 99 South: Grand Parkway
Keep slight left to continue on TX 99 Toll North: Grand Parkway
Keep slight left to continue on TX 99 Toll North
Merge slight left onto West Grand Parkway North
Take the exit slight right toward FM 1314: Porter, Conroe
Turn sharp left onto FM 1314
Turn left onto Porter Lane
Turn left
Arrive at your 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 170 miles or 2h 49m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 385.9 miles or 6h 24m 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 385.9 miles or 6h 24m
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 11h 49m
Traffic, exits, and arrival timing usually matter more near Porter Heights, TX than in the middle of the route.
Open the route before leaving El Paso, 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 El Paso, TX
Aim for roughly 386 miles and 6.4 hours of wheel time on this day.
Day 2
Finish the approach into Porter Heights, TX
Aim for roughly 386 miles and 6.4 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 385.9 mi from El Paso, TX · 6h 24m into the drive
First major stop
Coffee and fuel
255 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
509 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 San Antonio, TXNight 1
386 mi · about 6.4h in
A practical overnight split lands near Kerrville, TX after about 386 miles or 6.4 hours of driving.
Find hotelsA short stop after about 170 miles helps settle the day before fatigue starts building.
The midpoint is around 385.9 miles from El Paso, TX, which is a good place for a longer meal and fuel stop.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 386 miles or 6.4 hours on the road.
Final-third reset
Rest stopPlan one more short stretch-and-water break in the final third of the drive so the last arrival window feels easier.
The final approach into Porter Heights, 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 Porter Heights, TX.
On a multi-day trip, keep the last day a little lighter so you reach Porter Heights, TX with some flexibility left in the schedule.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$114.84 one way
$229.69 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $129.22 | $258.43 |
| premium | $4.59 | $139.52 | $279.04 |
| diesel | $3.99 | $121.35 | $242.69 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$115
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$245–$355
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 270.1 kg one way.
Driving Electric?
About $81 in charging · 2 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 231.6 | 2 | $81.05 | $37.05 |
| Efficient EV | 193 | 2 | $67.54 | $30.88 |
| EV Truck/SUV | 308.8 | 3 | $108.07 | $49.40 |
Gas CO2
270 kg
EV CO2
90 kg (67% less)
Plan for 2 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
Morning in El Paso on Saturday
Local time
6:53 AM
MDT
Current temp
55°F
Forecast unavailable right now
Destination
Morning in Porter Heights on Saturday
Local time
7:53 AM
CDT
Current temp
87°F
Forecast unavailable right now
Along the Route
56°F
McCamey, TX
255 mi in
81°F
San Antonio, TX
509 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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