The drive from McKinney, TX to Fort Stockton, TX covers 475.6 miles and takes about 8h 18m behind the wheel.
It usually feels better as a 2-day road trip than as one long push.
The route leans on I 20, East 3rd Street, TX 349 for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 284.4 miles on I 20.
At current regular gas prices, budget about $71.86 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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
237.8 miles from McKinney, TX
A natural place for your longest stop of the day
, about 4h 9m into the drive
.
Drive Character
This is a 8h 18m highway drive covering 475.6 miles, with most of the trip on I 20 and East 3rd Street. The longest continuous stretch is about 284.4 miles on I 20.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 34 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 20 is the longest continuous segment at about 284.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 20 and East 3rd Street. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.3 miles in near TX 5 / South McDonald Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 475.6 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 0.3 miles (TX 5 / South McDonald Street): Lane positioning matters here; at 35.7 miles (TX 121): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 42.6 miles (TX 121 Express): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 18 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
0.3 mi into trip|~1m in|TX 5 / South McDonald Street
Turn right onto TX 5 / South McDonald Street
Lane positioning matters here
Use the left lane.
8
35.7 mi into trip|~40m in|TX 121
Keep slight left at fork onto TX 121 toward TX 121 South: Forth Worth, Arlington, Grand Praire
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the left / right lanes.
Toward TX 121 South: Forth Worth, Arlington, Gr...
7
42.6 mi into trip|~48m in|TX 121 Express
Take the exit onto TX 121 Express toward TX 121 Express South Toll, TX 183 Express West Toll
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the left lane.
Toward TX 121 Express South Toll, TX 183 Expres...
7
67.6 mi into trip|~1h 16m in
Take the exit toward I 30 West: Weatherford
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 3A
Toward I 30 West: Weatherford
6
473.2 mi into trip|~8h 15m in|US 385
Take the exit onto US 385 toward I 10 Business Loop West, US 385 South: Fort Stockton, Marathon
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 261
Toward I 10 Business Loop West, US 385 South: F...
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between McKinney, TX and Fort Stockton, TX, road signs point toward Arlington, Grand Praire, Sh 349 Business, Sh 349: Lamesa and Rankin.
Arlington
35.7 mi in|~40m|via TX 121
Grand Praire
35.7 mi in|~40m|via TX 121
Sh 349 Business
358.3 mi in|~6h 11m
Sh 349: Lamesa
358.3 mi in|~6h 11m
Rankin
358.3 mi in|~6h 11m
Main Roads
Road
Distance
Duration
I 20
284.4 mi
4h 47m
East 3rd Street
44.1 mi
48m
TX 349
42.1 mi
43m
Sam Rayburn Tollway
23.8 mi
25m
Trooper Sammy Long Memorial HIghway
17.7 mi
20m
TX 121
15.2 mi
16m
Jim Wright Freeway
12.8 mi
14m
South State Highway 349
10.2 mi
10m
Longest stretch:
I 20
— 284.4 mi, about 4h 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between McKinney, TX and Fort Stockton, TX.
1
Start on North Tennessee Street
119 ft·12 sec·North Tennessee Street
2
Turn left onto East Virginia Street
228 ft·13 sec·East Virginia Street
3
Turn left onto North Kentucky Street
236 ft·15 sec·North Kentucky Street
4
Turn left onto East Louisiana Street
0.2 mi·28 sec·East Louisiana Street
5
Turn right onto TX 5
2.4 mi·4 min·South McDonald Street
Use the left lane.
6
Continue on Spur 399
0.9 mi·1 min·Spur 399
Use the straight / slight right lanes.
7
Continue on SRT
20 mi·21 min·Sam Rayburn Tollway
Use the straight / slight right lanes.
8
Continue on TX 121
1.4 mi·1 min·TX 121
9
Continue on SRT
3.4 mi·3 min·Sam Rayburn Tollway
Use the straight / slight right lanes.
10
Continue on TX 121
6.9 mi·7 min·TX 121
Use the straight / slight right lanes.
11
Keep slight left at fork onto TX 121
6.9 mi·7 min·TX 121
Toward TX 121 South: Forth Worth, Arlington, Grand PraireUse the left / right lanes.
12
Take the exit onto TX 121 Express
0.7 mi·42 sec·TX 121 Express
Toward TX 121 Express South Toll, TX 183 Express West TollUse the left lane.
13
Continue on TX 121 TEXpress; TX 183 TEXpress
3.4 mi·3 min·SH 121/183 TEXpress
Use the straight / slight right lanes.
14
Continue on TX 183 TEXpress
0.1 mi·7 sec·SH 183 TEXpress
Use the straight / slight right lanes.
15
Continue on TX 121 TEXpress; TX 183 TEXpress
0.7 mi·42 sec·SH 121/183 TEXpress
16
Continue on I 820 TEXpress
6.9 mi·6 min·I 820 TEXpress
Toward I 820 Express West TollUse the straight / slight right lanes.
17
Merge onto I 820
0.4 mi·24 sec·Northeast Loop
18
Continue on I 820
13 mi·14 min·Jim Wright Freeway
Use the straight / slight right lanes.
19
Take the exit
0.3 mi·1 min
Exit 3AToward I 30 West: WeatherfordUse the slight right lane.
20
Merge onto I 30
6.0 mi·6 min·West Freeway
Use the straight / slight right lanes.
21
Merge onto I 20
284 mi·4 hr 47 min·I 20
Use the slight right lane.
22
Take the exit
0.2 mi·34 sec
Toward SH 349 Business, SH 349: Lamesa, Rankin
23
Turn left onto East Interstate 20
349 ft·9 sec·East Interstate 20
24
Turn left onto TX 349 Bus
0.5 mi·44 sec·Rankin Highway
25
Continue on TX 349
10 mi·10 min·South State Highway 349
26
Continue on TX 349
42 mi·43 min·TX 349
Use the straight lane.
27
Turn right onto US 67; TX 349
18 mi·20 min·Trooper Sammy Long Memorial HIghway
28
Continue on US 67
44 mi·48 min·East 3rd Street
29
Take the exit onto US 385
0.4 mi·56 sec·US 385
Exit 261Toward I 10 Business Loop West, US 385 South: Fort Stockton, Marathon
30
Turn left onto I 10 Bus; US 385
0.8 mi·57 sec·East US Highway 290
31
Continue on I 10 Bus; US 385
1.1 mi·1 min·East Dickinson Boulevard
32
Turn right onto FM 1053
246 ft·10 sec·North Main Street
33
Turn left onto West 10th Street
55 ft·1 sec·West 10th Street
34
Arrive at destination
West 10th 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 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 237.8 miles from McKinney, TX, or about 4h 9m into the drive.
The longest continuous stretch on this route runs about 284.4 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 105 miles or 1h 54m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 237.8 miles or 4h 9m 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 237.8 miles or 4h 9m
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 11m
Traffic, exits, and arrival timing usually matter more near Fort Stockton, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving McKinney, 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 McKinney, TX
Aim for roughly 238 miles and 4.2 hours of wheel time on this day.
Day 2
Finish the approach into Fort Stockton, TX
Aim for roughly 238 miles and 4.2 hours of wheel time on this day.
Your first comfortable stop window is around 105 miles from McKinney, 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 20 for about 284.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 237.8 mi from McKinney, TX
· 4h 9m into the drive
The midpoint is around 237.8 miles from McKinney, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 20 if your tank is already low. That segment runs about 284.4 miles.
Overnight split
Hotel stop
For a steadier pace, wrap day one after about 238 miles or 4.2 hours on the road.
Arriving in Fort Stockton, TX
The final approach into Fort Stockton, 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 Fort Stockton, TX.
On a multi-day trip, keep the last day a little lighter so you reach Fort Stockton, 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
$71.86 one way
$143.73 round trip
$3.84/gal25.4 MPG avg166 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$78.66
$157.32
premium
$4.54
$84.92
$169.83
diesel
$5.61
$105.01
$210.01
Estimated Tolls: $1.91
Sam Rayburn Tollway
(23.8 mi)$1.91
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$72
Tolls
$2
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$204–$314
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 166.4 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $50 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
142.7
1
$49.94
$22.83
Efficient EV
118.9
1
$41.62
$19.02
EV Truck/SUV
190.2
2
$66.58
$30.44
Gas CO2
166 kg
EV CO2
56 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 Apr 14, 2026
Origin
McKinney, TX
Night
in McKinney on Friday
Local time
10:37 PM
CDT
Current temp
69°F
Mostly Cloudy
S 15 mph10% chanceLive forecast
Fire Weather Watch
Fire Weather Watch issued April 13 at 7:48PM CDT until April 14 at 9:00PM CDT by NWS Amarillo TX
High Wind Watch
High Wind Watch issued April 13 at 2:24PM MDT until April 14 at 9:00PM MDT by NWS Midland/Odessa TX
Destination
Fort Stockton, TX
Night
in Fort Stockton on Friday
Local time
10:37 PM
CDT
Current temp
57°F
Unavailable
Live forecast
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
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
8h 18m 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 McKinney, TX to Fort Stockton, TX covers 475.6 miles and takes about 8h 18m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 20, East 3rd Street, TX 349. 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 238 miles on day one.
The midpoint is about 237.8 miles from McKinney, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $71.86 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.
This is a demanding drive. With 18 significant decision points across 475.6 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.
The main spots that need attention: at 0.3 miles (TX 5 / South McDonald Street): Lane positioning matters here; at 35.7 miles (TX 121): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 42.6 miles (TX 121 Express): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between McKinney, TX and Fort Stockton, TX, road signs point toward Arlington, Grand Praire, Sh 349 Business, Sh 349: Lamesa and Rankin.
