How far is Arlington, TX from Lockney, TX?
The driving distance from Arlington, TX to Lockney, TX is about 338.8 miles (545.3 km), with a travel time of about 06h 21m by car.
- The straight-line flight distance is about 267.6 miles (430.7 km).
- For a round trip, plan for roughly 12h 43m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 06h 21m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Texas, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Arlington and Lockney.
Turn-by-Turn Driving Directions
Step-by-step road directions between Arlington and Lockney.
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1
Start on West Abram Street
2007 ft · 1 min · West Abram Street
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2
Turn right onto South Cooper Street
1.7 mi · 4 min · South Cooper Street
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3
Turn left onto West Lamar Boulevard
1334 ft · 41 sec · West Lamar Boulevard
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4
Turn left onto I 30 West
1552 ft · 38 sec
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5
Merge slight left onto Tom Landry Freeway
4.9 mi · 6 min · Tom Landry Freeway
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6
Take the exit slight right toward I 820 North
1.2 km · 2 min
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7
Merge slight left
4.2 mi · 5 min
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8
Keep slight left to continue on I 820 West
2.3 mi · 3 min
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9
Take the exit slight left toward I 820 Express West
1733 ft · 42 sec
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10
Merge slight left onto I 820 TEXpress
3.5 mi · 3 min · I 820 TEXpress
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11
Take the exit slight right toward I 35W Express: Fort Worth, Denton
1079 ft · 26 sec
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12
Keep slight right to continue on I 35W Express North: Denton
1.3 km · 50 sec
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13
Merge slight left onto I 35W TEXpress
2.3 mi · 2 min · I 35W TEXpress
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14
Take the exit slight right toward US 81 North, US 287 North: Decatur
1.1 km · 1 min
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15
Merge slight left
1.7 mi · 2 min
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16
Continue straight
101 mi · 1 hr 47 min
-
17
Take the exit slight right toward US 82 West, US 277 South: Lubbock, Abilene
48.8 mi · 55 min
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18
Take the exit slight right toward US 82, US 183 Business: Seymour, Lubbock
2000 ft · 53 sec
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19
Turn right onto US Highway 82
1.5 mi · 2 min · US Highway 82
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20
Continue on North Main Street
3174 ft · 45 sec · North Main Street
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21
Turn right onto East California Street
1.6 mi · 2 min · East California Street
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22
Continue on US Highway 82 West
93.5 mi · 1 hr 38 min · US Highway 82 West
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23
Continue on West Highway 82
24.4 mi · 26 min · West Highway 82
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24
Continue on East Main Street
1.6 km · 2 min · East Main Street
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25
Continue on US Highway 82
7.3 mi · 7 min · US Highway 82
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26
Continue on 4th Street
1.2 km · 50 sec · 4th Street
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27
Turn right onto Avenue E
21.7 mi · 29 min · Avenue E
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28
At the end of the road, turn left
10.9 mi · 16 min
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29
Turn right onto Farm to Market Road 378
1.3 km · 2 min · Farm to Market Road 378
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30
Turn left onto East Locust Street
2572 ft · 51 sec · East Locust Street
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31
Arrive at your destination
0 m · 1 sec · East Locust Street
Car Route Details
A richer read on the saved driving route between Arlington and Lockney.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
US 81 North
Continue straight
101 mi · 01h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Cloudy leaving Arlington and Mostly Sunny near Lockney.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Arlington to Lockney?
The road trip is about 338.8 miles (545.3 km) and usually takes 06h 21m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Seymour is a useful midpoint, sitting about 169.3 miles from Arlington and 169.5 miles from Lockney.
How much longer is the road route than the straight-line distance?
The direct path is about 267.6 miles (430.7 km), while the road route adds roughly 71.2 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $45.20 one way or $90.39 round trip. Estimated CO2 is about 106.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Arlington and Mostly Sunny near Lockney.
Flight Path Map
This map shows the direct air route between Arlington and Lockney. Straight-line distance: 267.64 mi (430.73 km).
#1 Arlington
The third most populous city in Texas and the center of the Dallas-Fort Worth metropolitan area.
| Population | 398,864 |
| Coordinates | 32.7356900, -97.1080700 |
| Altitude | 184 |
| Country | United States |
#2 Lockney
Town of the United States
| Population | 1,619 |
| Coordinates | 34.1245200, -101.4415500 |
| Altitude | 999 |
| Country | United States |
End: Lockney (-101.44155, 34.12452)
Estimated Travel Time
Distance: 545 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 17m |
| 40 mph (64.37 km/h) | 08h 28m |
| 50 mph (80.47 km/h) | 06h 46m |
| 60 mph (96.56 km/h) | 05h 38m |
| 70 mph (112.65 km/h) | 04h 50m |
| 80 mph (129 km/h) | 04h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $45.20 | $90.39 |
| Mid-grade | $4.25 | $50.85 | $101.71 |
| Premium | $4.59 | $54.91 | $109.82 |
| Diesel | $3.99 | $47.76 | $95.51 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.