How far is Dallas, TX from Van Horn, TX?
The driving distance from Dallas, TX to Van Horn, TX is about 514.4 miles (827.9 km), with a travel time of about 08h 40m by car.
- The straight-line flight distance is about 485.7 miles (781.6 km).
- For a round trip, plan for roughly 17h 21m 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 08h 40m.
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 Mitchell County, Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Dallas and Van Horn.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dallas and Van Horn.
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1
Start on North Lamar Street
1233 ft · 34 sec · North Lamar Street
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2
Turn right onto Elm Street
1125 ft · 31 sec · Elm Street
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3
Continue on Elm Street
709 ft · 14 sec · Elm Street
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4
Take the ramp straight toward I 30, I 35E
100 m · 8 sec
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5
Keep slight left to continue on I 30 West, I 35E South
835 ft · 20 sec
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6
Keep slight left to continue on I 30 West
1.2 km · 1 min
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7
Merge slight right onto Tom Landry Freeway
29.9 mi · 35 min · Tom Landry Freeway
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8
Continue on West Freeway
15.5 mi · 18 min · West Freeway
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9
Merge slight right
421 mi · 7 hr
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10
Merge slight left
45.5 mi · 43 min
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11
Take the exit slight right toward I 10 Business
1258 ft · 27 sec
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12
Turn right onto Ross Drive
911 ft · 19 sec · Ross Drive
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13
Continue on East Broadway Street
1 km · 1 min · East Broadway Street
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14
Turn right onto La Caverna Street
47 m · 3 sec · La Caverna Street
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15
Arrive at your destination
0 m · 1 sec · La Caverna Street
Car Route Details
A richer read on the saved driving route between Dallas and Van Horn.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
West Freeway
Merge slight right
421 mi · 07h 00m
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 Sunny leaving Dallas and Mostly Sunny near Van Horn.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dallas to Van Horn?
The road trip is about 514.4 miles (827.9 km) and usually takes 08h 40m 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?
Colorado City is a useful midpoint, sitting about 256.9 miles from Dallas and 257.6 miles from Van Horn.
How much longer is the road route than the straight-line distance?
The direct path is about 485.7 miles (781.6 km), while the road route adds roughly 28.7 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 $68.59 one way or $137.18 round trip. Estimated CO2 is about 161.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Dallas and Mostly Sunny near Van Horn.
Flight Path Map
This map shows the direct air route between Dallas and Van Horn. Straight-line distance: 485.64 mi (781.56 km).
#1 Dallas
The ninth most populous city in the United States and the center of the Dallas-Fort Worth metropolitan area.
| Population | 1,343,266 |
| Coordinates | 32.7830600, -96.8066700 |
| Altitude | 128 |
| Country | United States |
#2 Van Horn
Town of the United States
| Population | 1,856 |
| Coordinates | 31.0402900, -104.8307300 |
| Altitude | 1232 |
| Country | United States |
End: Van Horn (-104.83073, 31.04029)
Estimated Travel Time
Distance: 828 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 17h 08m |
| 40 mph (64.37 km/h) | 12h 51m |
| 50 mph (80.47 km/h) | 10h 17m |
| 60 mph (96.56 km/h) | 08h 34m |
| 70 mph (112.65 km/h) | 07h 20m |
| 80 mph (129 km/h) | 06h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $68.59 | $137.18 |
| Mid-grade | $4.25 | $77.17 | $154.35 |
| Premium | $4.59 | $83.33 | $166.65 |
| Diesel | $3.99 | $72.47 | $144.95 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.