How far is Grand Prairie, TX from Forest Hill, TX?
The driving distance from Grand Prairie, TX to Forest Hill, TX is about 21.4 miles (34.5 km), with a travel time of about 00h 29m by car.
- The straight-line flight distance is about 16.6 miles (26.7 km).
- For a round trip, plan for roughly 00h 58m 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 29m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Tarrant County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Grand Prairie and Forest Hill.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Prairie and Forest Hill.
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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 · 10 sec · Northeast 5th Street
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3
Turn right onto East Main Street
1643 ft · 36 sec · East Main Street
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4
Continue on West Main Street
1.1 mi · 2 min · West Main Street
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5
Turn left onto South State Highway 161
1 km · 1 min · South State Highway 161
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6
Take the ramp slight left toward PGBT Toll South
863 ft · 21 sec
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7
Merge slight left onto President George Bush Turnpike
3.4 mi · 4 min · President George Bush Turnpike
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8
Keep slight right to continue on I 20 West: Fort Worth
1.4 km · 2 min
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9
Merge slight left onto Ronald Reagan Memorial Highway
13.6 mi · 15 min · Ronald Reagan Memorial Highway
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10
Take the exit slight right toward Forest Hill Drive
1714 ft · 42 sec
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11
Turn straight onto Southeast Loop 820
93 m · 8 sec · Southeast Loop 820
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12
Turn right onto Banbury Drive
2403 ft · 2 min · Banbury Drive
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13
Turn right onto Grady Street
656 ft · 34 sec · Grady Street
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14
Turn left onto Forest Haven Drive
1609 ft · 1 min · Forest Haven Drive
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15
At the end of the road, turn left onto Duncan Drive
91 m · 13 sec · Duncan Drive
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16
Arrive at your destination
0 m · 1 sec · Duncan Drive
Car Route Details
A richer read on the saved driving route between Grand Prairie and Forest Hill.
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.
Ronald Reagan Memorial Highway
Merge slight left onto Ronald Reagan Memorial Highway
13.6 mi · 00h 15m
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.
Sunny leaving Grand Prairie and Sunny near Forest Hill.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grand Prairie to Forest Hill?
The road trip is about 21.4 miles (34.5 km) and usually takes 00h 29m 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?
Dalworthington Gardens is a useful midpoint, sitting about 10.7 miles from Grand Prairie and 10.7 miles from Forest Hill.
How much longer is the road route than the straight-line distance?
The direct path is about 16.6 miles (26.7 km), while the road route adds roughly 4.8 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 7:32 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.87 one way or $5.74 round trip. Estimated CO2 is about 6.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Grand Prairie and Sunny near Forest Hill.
Stop Ideas Near Dalworthington Gardens
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dalworthington Gardens.
Fort Worth Central Station
Union Station
Dallas, TX
Cleburne
Flight Path Map
This map shows the direct air route between Grand Prairie and Forest Hill. Straight-line distance: 16.58 mi (26.69 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 Forest Hill
Suburb of Fort Worth in Tarrant County, Texas, United States
| Population | 12,881 |
| Coordinates | 32.6720800, -97.2691800 |
| Altitude | 208 |
| Country | United States |
End: Forest Hill (-97.26918, 32.67208)
Estimated Travel Time
Distance: 35 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 42m |
| 40 mph (64.37 km/h) | 00h 32m |
| 50 mph (80.47 km/h) | 00h 25m |
| 60 mph (96.56 km/h) | 00h 21m |
| 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 | $2.87 | $5.74 |
| Mid-grade | $4.25 | $3.23 | $6.46 |
| Premium | $4.59 | $3.49 | $6.98 |
| Diesel | $3.99 | $3.03 | $6.07 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.