How far is Grand Prairie, TX from Lancaster, TX?
The driving distance from Grand Prairie, TX to Lancaster, TX is about 22.1 miles (35.6 km), with a travel time of about 00h 31m by car.
- The straight-line flight distance is about 17.6 miles (28.4 km).
- For a round trip, plan for roughly 01h 03m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 31m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Dallas County, Texas, in the United States
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 Grand Prairie and Lancaster.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Prairie and Lancaster.
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1
Start on the route
67 m · 22 sec
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2
Turn left onto Northeast 5th Street
58 m · 14 sec · Northeast 5th Street
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3
Turn left onto East Main Street
1069 ft · 27 sec · East Main Street
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4
Turn right onto South Belt Line Road
5.4 mi · 10 min · South Belt Line Road
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5
Take the ramp left toward I 20 East
1720 ft · 42 sec
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6
Merge slight left onto Lyndon B Johnson Freeway
10.8 mi · 12 min · Lyndon B Johnson Freeway
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7
Take the exit slight right toward TX 342
1483 ft · 36 sec
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8
Continue on Lyndon B Johnson Freeway
2200 ft · 42 sec · Lyndon B Johnson Freeway
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9
Continue on Lyndon B Johnson Freeway
3119 ft · 57 sec · Lyndon B Johnson Freeway
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10
Turn right onto South Lancaster Road
2257 ft · 44 sec · South Lancaster Road
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11
Continue on North Dallas Avenue
3.7 mi · 6 min · North Dallas Avenue
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12
Turn left onto East Main Street
52 m · 5 sec · East Main Street
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13
Enter the roundabout toward Historic Town Square
8 m · 1 sec · Historic Town Square
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14
Arrive at your destination
0 m · 1 sec · Historic Town Square
Car Route Details
A richer read on the saved driving route between Grand Prairie and Lancaster.
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.
Lyndon B Johnson Freeway
Merge slight left onto Lyndon B Johnson Freeway
10.8 mi · 00h 12m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Grand Prairie and Mostly Sunny near Lancaster.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grand Prairie to Lancaster?
The road trip is about 22.1 miles (35.6 km) and usually takes 00h 31m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Duncanville is a useful midpoint, sitting about 11.1 miles from Grand Prairie and 11.1 miles from Lancaster.
How much longer is the road route than the straight-line distance?
The direct path is about 17.6 miles (28.4 km), while the road route adds roughly 4.5 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.95 one way or $5.90 round trip. Estimated CO2 is about 6.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Grand Prairie and Mostly Sunny near Lancaster.
Stop Ideas Near Duncanville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Anju
Dallas Environmental Quality
Dallas City Hall
Ovilla City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Duncanville.
Union Station
Dallas, TX
Mesquite, TX
Fort Worth Central Station
Flight Path Map
This map shows the direct air route between Grand Prairie and Lancaster. Straight-line distance: 17.62 mi (28.36 km).
#1 Grand Prairie
The ninth most populous city in Texas.
| Population | 195,272 |
| Coordinates | 32.7459600, -96.9977800 |
| Altitude | 157 |
| Country | United States |
#2 Lancaster
City in Dallas County, Texas, United States
| Population | 39,265 |
| Coordinates | 32.5920800, -96.7561100 |
| Altitude | 159 |
| Country | United States |
End: Lancaster (-96.75611, 32.59208)
Estimated Travel Time
Distance: 36 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 44m |
| 40 mph (64.37 km/h) | 00h 33m |
| 50 mph (80.47 km/h) | 00h 26m |
| 60 mph (96.56 km/h) | 00h 22m |
| 70 mph (112.65 km/h) | 00h 18m |
| 80 mph (129 km/h) | 00h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $2.95 | $5.90 |
| Mid-grade | $4.25 | $3.32 | $6.63 |
| Premium | $4.59 | $3.58 | $7.16 |
| Diesel | $3.99 | $3.11 | $6.23 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.