How far is Amarillo, TX from Southlake, TX?
The driving distance from Amarillo, TX to Southlake, TX is about 337.3 miles (542.8 km), with a travel time of about 06h 07m by car.
- The straight-line flight distance is about 311.6 miles (501.4 km).
- For a round trip, plan for roughly 12h 15m 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 07m.
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 Wilbarger County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Areas Of Fog
Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Amarillo and Southlake.
Turn-by-Turn Driving Directions
Step-by-step road directions between Amarillo and Southlake.
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1
Start on East Amarillo Boulevard
5.1 mi · 6 min · East Amarillo Boulevard
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2
Turn right
59 m · 5 sec
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3
Take the ramp slight left
1350 ft · 37 sec
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4
Merge slight left onto North Lakeside Drive
1.9 mi · 2 min · North Lakeside Drive
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5
Turn left onto East Interstate Drive
718 ft · 16 sec · East Interstate Drive
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6
Take the ramp slight left
858 ft · 21 sec
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7
Merge slight left
2.2 mi · 3 min
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8
Take the exit slight right toward US 287 South: Fort Worth
77.2 mi · 1 hr 22 min
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9
Turn slight right onto US Highway 287
13.6 mi · 14 min · US Highway 287
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10
Continue on Burnett Street
1.1 km · 59 sec · Burnett Street
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11
Continue on US Highway 287
13.8 mi · 15 min · US Highway 287
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12
Continue on Avenue F Northwest
2.8 mi · 3 min · Avenue F Northwest
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13
Continue on US Highway 287
54.4 mi · 59 min · US Highway 287
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14
Continue on Martin Luther King Jr Memorial Highway
4.1 mi · 4 min · Martin Luther King Jr Memorial Highway
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15
Continue on US Highway 287 East
40.5 mi · 43 min · US Highway 287 East
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16
Continue on Northwest Freeway
4.6 mi · 5 min · Northwest Freeway
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17
Keep slight right to continue on Northwest Freeway
2984 ft · 42 sec · Northwest Freeway
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18
Merge slight left onto Central Freeway
2.5 mi · 3 min · Central Freeway
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19
Continue on Lloyd Ruby Overpass
1.4 km · 1 min · Lloyd Ruby Overpass
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20
Continue on Central East Freeway
1.4 km · 1 min · Central East Freeway
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21
Keep slight right to continue on Central East Freeway
1.8 mi · 2 min · Central East Freeway
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22
Keep slight right to continue on Central East Freeway
86.3 mi · 1 hr 33 min · Central East Freeway
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23
Take the exit slight right toward TX 114 East: Dallas
12.5 mi · 16 min
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24
Take the exit straight
9.1 mi · 11 min
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25
Take the exit slight right toward Carroll Avenue
1885 ft · 46 sec
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26
Turn straight onto East State Highway 114
1021 ft · 23 sec · East State Highway 114
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27
Turn right onto North Carroll Avenue
1.1 km · 2 min · North Carroll Avenue
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28
Turn right onto East Southlake Boulevard
41 m · 3 sec · East Southlake Boulevard
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29
Arrive at your destination
0 m · 1 sec · East Southlake Boulevard
Car Route Details
A richer read on the saved driving route between Amarillo and Southlake.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Central East Freeway
Keep slight right to continue on Central East Freeway
86.3 mi · 01h 33m
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.
Areas Of Fog leaving Amarillo and Slight Chance Showers And Thunderstorms near Southlake.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Amarillo to Southlake?
The road trip is about 337.3 miles (542.8 km) and usually takes 06h 07m 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?
Vernon is a useful midpoint, sitting about 168.5 miles from Amarillo and 168.8 miles from Southlake.
How much longer is the road route than the straight-line distance?
The direct path is about 311.6 miles (501.4 km), while the road route adds roughly 25.7 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 $45.68 one way or $91.37 round trip. Estimated CO2 is about 105.8 kg one way.
What should you check before leaving?
Before you leave, expect Areas Of Fog around Amarillo and Slight Chance Showers And Thunderstorms near Southlake.
Flight Path Map
This map shows the direct air route between Amarillo and Southlake. Straight-line distance: 311.53 mi (501.36 km).
#1 Amarillo
The second most populous city in Texas Panhandle.
| Population | 199,654 |
| Coordinates | 35.2220000, -101.8313000 |
| Altitude | 1118 |
| Country | United States |
#2 Southlake
City in Tarrant County, Texas, United States
| Population | 32,280 |
| Coordinates | 32.9412400, -97.1341800 |
| Altitude | 195 |
| Country | United States |
End: Southlake (-97.13418, 32.94124)
Estimated Travel Time
Distance: 543 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 14m |
| 40 mph (64.37 km/h) | 08h 25m |
| 50 mph (80.47 km/h) | 06h 44m |
| 60 mph (96.56 km/h) | 05h 37m |
| 70 mph (112.65 km/h) | 04h 49m |
| 80 mph (129 km/h) | 04h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.84 | $45.68 | $91.37 |
| Mid-grade | $4.35 | $51.73 | $103.46 |
| Premium | $4.72 | $56.20 | $112.41 |
| Diesel | $5.78 | $68.73 | $137.47 |
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 · Oct 15, 2026