Spanning 479.9 miles across the expansive Texas landscape, this route from Mason to El Paso is a significant undertaking that requires about 8 hours of pure driving time. While you could technically push through in a single long day, splitting the journey over 2 days is highly recommended to keep you fresh behind the wheel. You should budget approximately $73 for fuel to cover the distance, which remains entirely within the Great Plains region. Navigating this path involves transitioning from local routes like North US Highway 377 onto the major arteries of the state. It is a straightforward, highway-focused trip that prioritizes efficiency over winding backroads, making it a functional choice for those focused on reaching the far west side of Texas.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
240 miles from Mason, TX
A natural place for your longest stop of the day
, about 4h 11m into the drive
.
Who Is This Route For?
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Expect a trip defined by its highway-focused nature, with 100% of the mileage taking place on major thoroughfares. You will begin by transitioning from US Highway 377 to the primary transit corridor for this region, I-10. This interstate serves as the backbone of your journey, hosting a lengthy, uninterrupted stretch of 436 miles. Because the route relies so heavily on high-speed infrastructure, you can anticipate a consistent, fast-paced experience rather than a technical drive. Be prepared for the reality of long-distance interstate travel, where the landscape remains steady and the primary focus is maintaining a steady speed toward your destination.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 17 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 436 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 10 and North US Highway 377. There are only a few real navigation decisions along the way. The trickiest moment comes around 41.9 miles in near US 83; US 377.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
The route itself is not hard, but at 8h, endurance matters. Plan breaks every 2-3 hours. The 8 decision points are all manageable with basic attention.
Where does it get tricky?
The main spots that need attention: at 41.9 miles (US 83; US 377): Navigation decision point; at 42.9 miles: Navigation decision point; at 43.1 miles (I 10): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 8 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
4
41.9 mi into trip|~1h 1m in|US 83; US 377
At end of road, turn left onto US 83; US 377
Navigation decision point
4
42.9 mi into trip|~1h 2m in
Take the ramp toward I 10 West: Fort Stockton
Navigation decision point
Toward I 10 West: Fort Stockton
5
43.1 mi into trip|~1h 3m in|I 10
Merge onto I 10
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
479.2 mi into trip|~7h 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
4
479.7 mi into trip|~8h in|TX 20 / North Mesa Street
Turn left onto TX 20 / North Mesa Street
Navigation decision point
Main Roads
Road
Distance
Duration
I 10
436 mi
6h 55m
North US Highway 377
18.4 mi
26m
US Highway 377
15.4 mi
22m
United States Highway 377
6.7 mi
9m
US 83
0.9 mi
1m
Fort McKavitt Street
0.9 mi
<1m
North US Highway 87
0.6 mi
<1m
East Missouri Avenue
0.3 mi
<1m
Longest stretch:
I 10
— 436 mi, about 6h 55m
Turn-by-Turn Driving Directions
Step-by-step road directions between Mason, TX and El Paso, TX.
1
Start on TX 29
138 ft·29 sec·Austin Street
2
Continue on TX 29
198 ft·5 sec·Austin Street
3
Continue on US 87; TX 29
0.9 mi·58 sec·Fort McKavitt Street
4
Continue on US 87; TX 29
0.6 mi·43 sec·North US Highway 87
5
Turn left onto US 377; TX 29
4.2 mi·6 min·US Highway 377
6
Continue on US 377
9.7 mi·14 min·US Highway 377
7
Continue on US 377
1.5 mi·2 min·US Highway 377
8
Continue on US 377
6.7 mi·9 min·United States Highway 377
9
Continue on US 377
18 mi·26 min·North US Highway 377
10
At end of road, turn left onto US 83; US 377
0.9 mi·1 min·US 83; US 377
11
Turn right onto Interstate 10 West
374 ft·7 sec·Interstate 10 West
12
Take the ramp
0.3 mi·32 sec
Toward I 10 West: Fort Stockton
13
Merge onto I 10
436 mi·6 hr 55 min·I 10
Use the straight / slight right lanes.
14
Take the exit
0.2 mi·20 sec
Exit 19BToward Missouri Avenue, DowntownUse the straight / slight right lanes.
15
Turn straight onto East Missouri Avenue
0.3 mi·49 sec·East Missouri Avenue
16
Turn left onto TX 20
0.3 mi·27 sec·North Mesa Street
17
Arrive at destination
North Mesa Street
Trip Plan
Planning for this 479.9-mile haul is best approached by spreading the drive over 2 days to avoid exhaustion. Since you have 2 planned stops, use them strategically to break up that substantial 436-mile stretch on I-10, as this section will consume the vast majority of your time. Start your morning early to beat the heat and traffic, especially when you are tackling the longest segments of the interstate. Keep a close eye on your fuel gauge, as the $73 estimated cost can fluctuate depending on where you choose to fill up along the highway. A pro tip for this specific route is to treat your two stops not just as fuel breaks, but as necessary opportunities to stretch and reset before tackling the long, isolated miles ahead.
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 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 240 miles from Mason, TX, or about 4h 11m into the drive.
The longest continuous stretch on this route runs about 436 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 106 miles or 2h 3m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 240 miles or 4h 11m 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 240 miles or 4h 11m
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 7h 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 Mason, 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 Mason, TX
Aim for roughly 240 miles and 4 hours of wheel time on this day.
Day 2
Finish the approach into El Paso, TX
Aim for roughly 240 miles and 4 hours of wheel time on this day.
Your first comfortable stop window is around 106 miles from Mason, TX.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 10 for about 436 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 240 mi from Mason, TX
· 4h 11m into the drive
The midpoint is around 240 miles from Mason, 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 436 miles.
Overnight split
Hotel stop
For a steadier pace, wrap day one after about 240 miles or 4 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.
National Parks Near This Route
Worth a detour if your schedule allows.
Chamizal National Memorial
National Memorial
Chamizal is more than just an urban park to recreate or enjoy a quiet afternoon. These grounds are a reminder of the harmonious settlement of a 100-year boundary dispute between the United States and...
2 mi from route
~5 min detour
Free
near mile 479.9
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$72.51 one way
$145.03 round trip
$3.84/gal25.4 MPG avg168 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$79.37
$158.74
premium
$4.54
$85.68
$171.37
diesel
$5.61
$105.96
$211.91
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$73
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$203–$313
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 167.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $50 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
144
1
$50.39
$23.04
Efficient EV
120
1
$41.99
$19.20
EV Truck/SUV
192
2
$67.19
$30.71
Gas CO2
168 kg
EV CO2
56 kg (67% 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 Apr 14, 2026
Origin
Mason, TX
Late night
in Mason on Friday
Local time
3:00 AM
CDT
Current temp
80°F
Unavailable
Live forecast
Destination
El Paso, TX
Late night
in El Paso on Friday
Local time
2:00 AM
MDT
Current temp
63°F
Mostly Cloudy
WSW 8 to 16 mph4% chanceLive forecast
Wind Advisory
Wind Advisory issued April 13 at 10:24PM CDT until April 14 at 7:00PM CDT by NWS Lubbock TX
Fire Weather Watch
The Fire Weather Watch has been replaced. Please see the latest information from NWS Lubbock TX on this developing situa...
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
17 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
8h 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 Mason, TX to El Paso, TX covers 479.9 miles and takes about 8h without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 10, North US Highway 377, US Highway 377. Most of the drive stays on highways, so watch for ramps and exits.
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 240 miles on day one.
The midpoint is about 240 miles from Mason, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $72.51 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 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
The route itself is not hard, but at 8h, endurance matters. Plan breaks every 2-3 hours. The 8 decision points are all manageable with basic attention.
The main spots that need attention: at 41.9 miles (US 83; US 377): Navigation decision point; at 42.9 miles: Navigation decision point; at 43.1 miles (I 10): Merge point - match speed before joining. Lane positioning matters here.
The route from Mason, TX to El Paso, TX does not surface many named destination signs beyond the main corridor.
Yes. Nearby national parks include Chamizal National Memorial.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from
OSRM
over
OpenStreetMap.
Fuel cost uses
EIA
weekly regional averages.
National park proximity is from the
NPS API.
Pages are published only after passing our data-quality checks; our
methodology page
documents refresh cadence, editorial standards, and known limitations.
