How far is Harker Heights, TX from Grand Prairie, TX?
The driving distance from Harker Heights, TX to Grand Prairie, TX is about 153.8 miles (247.5 km), with a travel time of about 02h 31m by car.
- The straight-line flight distance is about 121.2 miles (195.1 km).
- For a round trip, plan for roughly 05h 03m 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 02h 31m.
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.
City in Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Harker Heights and Grand Prairie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Harker Heights and Grand Prairie.
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1
Start on Jorgette Drive
684 ft · 31 sec · Jorgette Drive
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2
Continue on Jorgette Drive
119 m · 23 sec · Jorgette Drive
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3
Turn left onto Clore Road
1485 ft · 1 min · Clore Road
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4
Turn right onto Indian Trail
1626 ft · 54 sec · Indian Trail
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5
Turn left onto East Central Texas Expressway
102 m · 7 sec · East Central Texas Expressway
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6
Take the ramp slight left toward I 14 East, US 190 East
907 ft · 22 sec
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7
Merge slight left onto Central Texas Expressway
11.8 mi · 12 min · Central Texas Expressway
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8
Merge slight left onto Purple Heart Trail
37.8 mi · 39 min · Purple Heart Trail
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9
Continue on South Jack Kultgen Expressway
6.6 mi · 8 min · South Jack Kultgen Expressway
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10
Continue on Purple Heart Trail
33 mi · 33 min · Purple Heart Trail
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11
Keep slight right to continue on I 35E: Dallas
47.3 mi · 49 min
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12
Take the exit slight right toward I 20 West: Fort Worth
1.5 km · 2 min
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13
Merge slight left onto Lyndon B Johnson Freeway
9 mi · 10 min · Lyndon B Johnson Freeway
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14
Take the exit slight right toward FM 1382
1757 ft · 46 sec
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15
Turn right onto South Belt Line Road
5 mi · 9 min · South Belt Line Road
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16
Turn slight right onto Southeast 9th Street
1484 ft · 50 sec · Southeast 9th Street
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17
Turn left onto East Main Street
1325 ft · 33 sec · East Main Street
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18
Turn right
23 m · 5 sec
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Harker Heights and Grand Prairie.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 35E
Keep slight right to continue on I 35E: Dallas
47.3 mi · 00h 49m
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.
Chance Showers And Thunderstorms leaving Harker Heights and Slight Chance Showers And Thunderstorms near Grand Prairie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Harker Heights to Grand Prairie?
The road trip is about 153.8 miles (247.5 km) and usually takes 02h 31m 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?
Abbott is a useful midpoint, sitting about 76.8 miles from Harker Heights and 77 miles from Grand Prairie.
How much longer is the road route than the straight-line distance?
The direct path is about 121.2 miles (195.1 km), while the road route adds roughly 32.6 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 1:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.52 one way or $41.04 round trip. Estimated CO2 is about 48.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Harker Heights and Slight Chance Showers And Thunderstorms near Grand Prairie.
Stop Ideas Near Abbott
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Historic City Hall
West City Hall
Town Hall Estates Hillsboro
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Abbott.
Waco, TX
Cleburne
McGregor
Temple
Flight Path Map
This map shows the direct air route between Harker Heights and Grand Prairie. Straight-line distance: 121.25 mi (195.13 km).
#1 Harker Heights
City in Bell County, Texas, United States
| Population | 33,071 |
| Coordinates | 31.0835100, -97.6597400 |
| Altitude | 233 |
| Country | United States |
#2 Grand Prairie
The ninth most populous city in Texas.
| Population | 195,272 |
| Coordinates | 32.7459600, -96.9977800 |
| Altitude | 157 |
| Country | United States |
End: (-96.997772, 32.74596)
Estimated Travel Time
Distance: 248 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 07m |
| 40 mph (64.37 km/h) | 03h 50m |
| 50 mph (80.47 km/h) | 03h 04m |
| 60 mph (96.56 km/h) | 02h 33m |
| 70 mph (112.65 km/h) | 02h 11m |
| 80 mph (129 km/h) | 01h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $20.52 | $41.04 |
| Mid-grade | $4.25 | $23.09 | $46.18 |
| Premium | $4.59 | $24.93 | $49.86 |
| Diesel | $3.99 | $21.68 | $43.36 |
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.