Plano to Dalhart is 446 miles and takes about 7h 59m via US Highway 287, with a fuel budget near $64 and enough daylight to finish in a day. This route stays within Texas, moving from the Great Plains region to another part of the Great Plains. It's a straightforward drive that should be manageable in a single day, especially if you get an early start. You'll be on mostly highway for this trip, so expect consistent travel.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
223 miles from Plano, TX
A natural place for your longest stop of the day
, about 4h into the drive
.
Main Roads
Road
Distance
Duration
US Highway 287
75.4 mi
1h 17m
North US Highway 287
72.5 mi
1h 15m
US Highway 287 East
40.5 mi
42m
US 87
40.3 mi
42m
East 11th Street
28.7 mi
32m
Boykin Drive
26.2 mi
28m
US Highway 287 West
25.7 mi
26m
US Highway 380 West
21.5 mi
24m
Longest stretch:
US Highway 287
— 75.4 mi, about 1h 17m
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano, TX and Dalhart, TX.
1
Start on East 15th Street
0.6 mi·1 min·East 15th Street
Use the straight lane.
2
Turn left onto Central Expressway
0.2 mi·17 sec·Central Expressway
Use the left / straight lanes.
3
Take the ramp
0.2 mi·19 sec
Toward US 75 South
4
Merge onto US 75
0.3 mi·17 sec·Central Expressway
5
Take the exit
0.4 mi·51 sec
Exit 28BToward President George Bush TurnpikeUse the slight right lane.
6
Keep slight right at fork
0.4 mi·50 sec
Toward PGBT West: President George Bush TurnpikeUse the slight right lane.
7
Merge onto PGBT
14 mi·14 min·President George Bush Turnpike
Use the straight / slight right lanes.
8
Take the exit
1.6 mi·1 min
Toward I 35E North: DentonUse the straight / slight right lanes.
9
Keep slight left at fork
0.4 mi·26 sec
Toward I 35E North: DentonUse the slight left lane.
10
Merge onto I 35E
21 mi·22 min·South Stemmons Freeway
Use the straight / slight right lanes.
11
Continue on I 35; US 77
0.1 mi·9 sec·I 35; US 77
12
Take the exit
0.1 mi·16 sec
Exit 469Toward US 380: University Drive
13
Turn straight onto North Interstate 35
0.4 mi·47 sec·North Interstate 35
14
Turn left onto US 380
3.4 mi·4 min·West University Drive
Use the straight / left lanes.
15
Continue on US 380
22 mi·24 min·US Highway 380 West
16
Take the exit
0.3 mi·39 sec
17
Merge onto US 81; US 287
72 mi·1 hr 15 min·North US Highway 287
18
Continue on US 281; US 287
0.8 mi·58 sec·Lloyd Ruby Overpass
19
Continue on US 277; US 281; US 287
2.4 mi·3 min·Central Freeway
Use the straight lane.
20
Keep slight left at fork onto US 287
5.3 mi·5 min·Northwest Freeway
Exit 3AToward US 287 North: Vernon, AmarilloUse the slight left / straight lanes.
21
Continue on US 287
40 mi·42 min·US Highway 287 East
Use the straight / left / right lanes.
22
Continue on US 70; US 183; US 287
4.1 mi·4 min·Martin Luther King Jr Memorial Highway
Use the straight / slight right lanes.
23
Continue on US 287
26 mi·26 min·US Highway 287 West
Use the straight lane.
24
Continue on US 287
29 mi·32 min·East 11th Street
25
Continue on US 287
2.8 mi·3 min·Avenue F Northeast
26
Continue on US 287
14 mi·14 min·US Highway 287
27
Continue on US 287
0.7 mi·1 min·Burnett Street
28
Continue on US 287
14 mi·13 min·US Highway 287
29
Turn straight onto US 287
26 mi·28 min·Boykin Drive
30
Continue on US 287
1.6 mi·1 min·East 2nd Street
31
Continue on US 287
28 mi·28 min·US Highway 287
32
Continue on US 287; FM 1151
1.1 mi·2 min·East 1st Street
33
Continue on US 287
20 mi·20 min·US Highway 287
34
Keep slight right at fork onto East Interstate Drive
329 ft·8 sec·East Interstate Drive
Toward East 3rd Avenue
35
Keep slight right at fork onto Southeast 3rd Avenue
2.6 mi·3 min·Southeast 3rd Avenue
36
Take the ramp
0.2 mi·26 sec
37
Merge onto Loop 335
4.1 mi·4 min·North Lakeside Drive
38
Continue on Loop 335
0.6 mi·36 sec·East Loop 335 North
39
Continue on Loop 335
4.7 mi·5 min·East Saint Francis Avenue
40
Turn right onto Dumas Drive
0.1 mi·15 sec·Dumas Drive
41
Take the ramp
0.2 mi·22 sec
42
Merge onto US 87; US 287
31 mi·30 min·US 87; US 287
43
Take the exit
0.3 mi·46 sec
Toward SH 354 West, FM 1319 East
44
Turn left onto TX 354
21 mi·21 min·TX 354
45
Turn right onto US 385
15 mi·15 min·Rock Island Avenue
46
Take the ramp onto US 385
4.7 mi·5 min·US 385
47
Continue on US 87; US 385
9.5 mi·11 min·US 87; US 385
48
Arrive at destination
US 87; US 385
Trip Plan
Given the 7-hour drive time, aim to depart from Plano in the morning to ensure you reach Dalhart with plenty of daylight. With two recommended stops and a single-day duration, you have flexibility in how you pace yourself. Keep an eye on your fuel gauge, especially during the 75.4-mile stretch on US Highway 287, as services might be spaced out. The estimated fuel cost is around $64, so budget accordingly.
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.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 223 miles from Plano, TX, or about 4h into the drive.
The longest continuous stretch on this route runs about 75.4 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 98 miles or 1h 49m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 223 miles or 4h in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 55m
Traffic, exits, and arrival timing usually matter more near Dalhart, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Plano, 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.
Day 1
Settle into the route from Plano, TX
This is one driving day of about 446 miles and 7h 59m.
Your first comfortable stop window is around 98 miles from Plano, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on US Highway 287 for about 75.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 24
5 decision points cluster between mile 0.6 and 140.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.6 mi into trip|~1m in|Central Expressway
Turn left onto Central Expressway
Lane positioning matters here
Use the left / straight lanes.
7
1.2 mi into trip|~2m in
Take the exit toward President George Bush Turnpike
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 28B
Toward President George Bush Turnpike
7
1.6 mi into trip|~3m in
Keep slight right at fork toward PGBT West: President George Bush Turnpike
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward PGBT West: President George Bush Turnpik...
7
17.3 mi into trip|~20m in
Keep slight left at fork toward I 35E North: Denton
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 35E North: Denton
9
140.1 mi into trip|~2h 34m in|US 287 / Northwest Freeway
Keep slight left at fork onto US 287 / Northwest Freeway toward US 287 North: Vernon, Amarillo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 3A
Toward US 287 North: Vernon, Amarillo
Fuel & Cost
Regular Gas
$68.29 one way
$136.57 round trip
$3.89/gal25.4 MPG avg156 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.29
$75.36
$150.73
premium
$4.64
$81.44
$162.88
diesel
$6.18
$108.50
$216.99
Estimated Tolls: $1.12
President George Bush Turnpike
(13.7 mi)$1.09
Central Expressway
(0.5 mi)$0.03
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
$68
Tolls
$1
Meals
$25–$50
Total
$94–$119
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 156 kg one way.
Prices: EIA weekly data, 2026-10-12.
Driving Electric?
About $47 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
133.8
1
$46.83
$21.41
Efficient EV
111.5
1
$39.03
$17.84
EV Truck/SUV
178.4
2
$62.44
$28.54
Gas CO2
156 kg
EV CO2
52 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 Oct 17, 2026
Origin
Plano, TX
Morning
in Plano on Sunday
Local time
6:42 AM
CDT
Current temp
67°F
Sunny
NNE 5 mph0% chanceLive forecast
Rip Current Statement
Rip Current Statement issued October 17 at 5:25PM CDT until October 18 at 7:00AM CDT by NWS Houston/Galveston TX
Flood Warning
Flood Warning issued October 17 at 2:12PM CDT until October 20 at 7:32PM CDT by NWS Norman OK
Destination
Dalhart, TX
Morning
in Dalhart on Sunday
Local time
6:42 AM
CDT
Current temp
65°F
Sunny
S 15 mph0% chanceLive forecast
Rip Current Statement
Rip Current Statement issued October 17 at 5:25PM CDT until October 18 at 7:00AM CDT by NWS Houston/Galveston TX
Flood Warning
Flood Warning issued October 17 at 2:12PM CDT until October 20 at 7:32PM CDT by NWS Norman OK
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.
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
2 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
7h 59m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Alibates Flint Quarries National Monument
National Monument
13,000 years ago, Alibates Flint was used by mammoth hunters as a source of flint for tools. Learn how important this site was to the survival, commerce, and culture of the people of the High Plains.
15 mi from route
~37 min detour
Free
near mile 384.5
Set within the wide‑open Texas Plains, Lake Meredith National Recreation Area offers a peaceful retreat in the heart of rugged grasslands. Over thousands of years, the Canadian River carved dramatic 2...
15 mi from route
~37 min detour
Free
near mile 384.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is primarily on highways, with 77% of the total distance covered on major roads like US Highway 287. You'll experience a longest stretch of 75.4 miles on US Highway 287, indicating significant segments of uninterrupted driving. Expect to transition from highway cruising to surface roads as you approach your destination, likely noticeable with more frequent intersections and potentially lower speed limits.
77% highway — fuel and pacing are the main things to plan.
48 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 75.4 mi on US Highway 287.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on US Highway 287 and North US Highway 287. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.6 miles in near Central Expressway.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 24 significant decision points across 446 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 0.6 miles (Central Expressway): Lane positioning matters here; at 1.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Hilly terrain with moderate elevation changes
3,983 ft593 ft
Total Climb
3,588 ft
Total Descent
272 ft
Highest Point
3,983 ft
~446 mi in
Elevation Range
3,390 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Plano, TX and Dalhart, TX, road signs point toward Amarillo, Sh 354 West and Fm 1319 East.
Plano is a city of 285,000 people (2020) in the Dallas-Fort Worth Metroplex region of Texas and is north of Dallas. It is home to the headquarters of several large corporations.
Top landmarks
•Heritage Farmstead Museum — building in Texas, United States
•Plano Station, Texas Electric Railway — historic place in Plano, Collin County, Texas
Dalhart is a city in the High Plains of the Texas Panhandle. It is known as the "Gateway to the Rockies" because it is an important stopover and resting place for many Texans on their way to the ski slopes of northeast New Mexico and Colorado.
Top landmarks
•Dallam County Courthouse — historic place in Dalhart, Dallam County, Texas
Doable as a same-day drive at 7h 59m. Total distance: 446 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 59m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 75.4 miles on US Highway 287. The full list of main roads is in the Roads section above.
Expect about $1.12 in tolls one way, starting with President George Bush Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 32 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Dalhart, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 2 meaningful breaks. There are 32 rest areas along the route for bathroom stops.
The main spots that need attention: at 0.6 miles (Central Expressway): Lane positioning matters here; at 1.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Alibates Flint Quarries National Monument and Lake Meredith National Recreation Area. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 8.0 hours each way, a round trip means 16.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Dalhart, TX before the return drive.
