How far is Dallas, TX from Justin, TX?
The driving distance from Dallas, TX to Justin, TX is about 40.8 miles (65.7 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 35.2 miles (56.7 km).
- For a round trip, plan for roughly 01h 40m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 00h 50m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
A city in Tarrant County, Texas.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Dallas and Justin.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dallas and Justin.
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1
Start on North Lamar Street
1912 ft · 47 sec · North Lamar Street
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2
Take the ramp right toward I 35E North
41 m · 4 sec
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3
Turn right onto I 35E North
2392 ft · 58 sec
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4
Keep slight left to continue on I 35E North
1282 ft · 31 sec
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5
Merge slight left onto North Stemmons Freeway
3.5 mi · 4 min · North Stemmons Freeway
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6
Keep slight left to continue on John W Carpenter Freeway
1.2 km · 49 sec · John W Carpenter Freeway
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7
Keep slight left to continue on SH 183 TEXpress
1.5 mi · 2 min · SH 183 TEXpress
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8
Keep slight left to continue on SH 114 TEXpress
22.9 mi · 25 min · SH 114 TEXpress
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9
Keep slight left
6.1 mi · 8 min
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10
Take the exit slight right
2321 ft · 1 min
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11
Continue straight
1854 ft · 54 sec
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12
Turn right onto South FM 156
4 mi · 6 min · South FM 156
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13
Continue on North FM 156
628 ft · 22 sec · North FM 156
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14
Turn slight right
39 m · 6 sec
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Dallas and Justin.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
SH 114 TEXpress
Keep slight left to continue on SH 114 TEXpress
22.9 mi · 00h 25m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Cloudy leaving Dallas and Mostly Cloudy then Chance Showers And Thunderstorms near Justin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dallas to Justin?
The road trip is about 40.8 miles (65.7 km) and usually takes 00h 50m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Grapevine is a useful midpoint, sitting about 20.4 miles from Dallas and 20.4 miles from Justin.
How much longer is the road route than the straight-line distance?
The direct path is about 35.2 miles (56.7 km), while the road route adds roughly 5.6 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.44 one way or $10.88 round trip. Estimated CO2 is about 12.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Dallas and Mostly Cloudy then Chance Showers And Thunderstorms near Justin.
Stop Ideas Near Grapevine
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Clifford E 'Bill' Hall Park
City of Irving, City Hall
The Keller Watertower
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Grapevine.
Union Station
Fort Worth Central Station
Dallas, TX
Mesquite, TX
Flight Path Map
This map shows the direct air route between Dallas and Justin. Straight-line distance: 35.22 mi (56.68 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 Justin
City in the United States
| Population | 4,718 |
| Coordinates | 33.0848400, -97.2961300 |
| Altitude | 196 |
| Country | United States |
End: Justin (-97.29613, 33.08484)
Estimated Travel Time
Distance: 66 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 21m |
| 40 mph (64.37 km/h) | 01h 01m |
| 50 mph (80.47 km/h) | 00h 48m |
| 60 mph (96.56 km/h) | 00h 40m |
| 70 mph (112.65 km/h) | 00h 34m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $5.44 | $10.88 |
| Mid-grade | $4.25 | $6.12 | $12.25 |
| Premium | $4.59 | $6.61 | $13.22 |
| Diesel | $3.99 | $5.75 | $11.50 |
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.