How far is Forest Hill, TX from Grand Prairie, TX?
The driving distance from Forest Hill, TX to Grand Prairie, TX is about 112.8 miles (181.6 km), with a travel time of about 01h 53m by car.
- The straight-line flight distance is about 92.5 miles (148.9 km).
- For a round trip, plan for roughly 03h 46m 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 01h 53m.
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 Collin County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Forest Hill and Grand Prairie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Forest Hill and Grand Prairie.
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1
Start on County Road 35050
71 m · 16 sec · County Road 35050
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2
Turn left
3.5 mi · 8 min
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3
Turn right onto US Highway 82 West
21.1 mi · 23 min · US Highway 82 West
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4
Take the exit slight right toward TX 121: Randolph, Trenton
724 ft · 20 sec
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5
Turn straight onto West US Highway 82
795 ft · 29 sec · West US Highway 82
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6
Turn left onto North State Highway 121
2 mi · 2 min · North State Highway 121
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7
Turn right onto West Sam Rayburn Drive
2747 ft · 37 sec · West Sam Rayburn Drive
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8
Turn slight left onto South State Highway 121
16.9 mi · 18 min · South State Highway 121
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9
Continue on Sam Rayburn Highway
15.2 mi · 17 min · Sam Rayburn Highway
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10
Keep slight left to continue on US 75 South, TX 121 South
1.3 km · 2 min
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11
Merge slight left onto Central Expressway
34.7 mi · 37 min · Central Expressway
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12
Take the exit slight right toward Waco, Denton
2006 ft · 42 sec
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13
Keep slight left to continue on Saint Paul Street
730 ft · 18 sec
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14
Continue on Woodall Rodgers Freeway
1.1 mi · 2 min · Woodall Rodgers Freeway
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15
Take the exit slight right toward I 35E South: Waco
2425 ft · 51 sec
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16
Turn straight onto North Stemmons Freeway
542 ft · 11 sec · North Stemmons Freeway
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17
Take the ramp slight left toward I 35E South, I 30
1333 ft · 33 sec
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18
Keep slight left to continue on I 30 West: Fort Worth
2379 ft · 51 sec
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19
Merge slight left onto Tom Landry Freeway
9.9 mi · 11 min · Tom Landry Freeway
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20
Take the exit slight right toward Belt Line Road
1342 ft · 23 sec
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21
Turn straight onto East Interstate 30
2496 ft · 50 sec · East Interstate 30
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22
Turn left onto North Belt Line Road
1.2 km · 2 min · North Belt Line Road
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23
Continue on North Belt Line Road
532 ft · 13 sec · North Belt Line Road
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24
Turn right onto Davis Street
1068 ft · 26 sec · Davis Street
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25
Turn slight right onto East Main Street
5 m · 3 sec · East Main Street
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26
Turn right
23 m · 5 sec
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27
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Forest Hill and Grand Prairie.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Central Expressway
Merge slight left onto Central Expressway
34.7 mi · 00h 37m
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 Forest Hill and 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 Forest Hill to Grand Prairie?
The road trip is about 112.8 miles (181.6 km) and usually takes 01h 53m 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?
Melissa is a useful midpoint, sitting about 54.9 miles from Forest Hill and 58 miles from Grand Prairie.
How much longer is the road route than the straight-line distance?
The direct path is about 92.5 miles (148.9 km), while the road route adds roughly 20.3 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 2:44 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.04 one way or $30.08 round trip. Estimated CO2 is about 35.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Forest Hill and Chance Showers And Thunderstorms near Grand Prairie.
Stop Ideas Near Melissa
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Plaza Park
City of McKinney
Mckinney City Office
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Melissa.
Mesquite, TX
Dallas, TX
Union Station
Gainesville
Flight Path Map
This map shows the direct air route between Forest Hill and Grand Prairie. Straight-line distance: 92.54 mi (148.93 km).
#1 Forest Hill
Suburb of Fort Worth in Tarrant County, Texas, United States
| Population | 12,943 |
| Coordinates | 33.6512100, -95.8180200 |
| Altitude | 176 |
| 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: 182 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 45m |
| 40 mph (64.37 km/h) | 02h 49m |
| 50 mph (80.47 km/h) | 02h 15m |
| 60 mph (96.56 km/h) | 01h 52m |
| 70 mph (112.65 km/h) | 01h 36m |
| 80 mph (129 km/h) | 01h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $15.04 | $30.08 |
| Mid-grade | $4.25 | $16.92 | $33.85 |
| Premium | $4.59 | $18.27 | $36.54 |
| Diesel | $3.99 | $15.89 | $31.78 |
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.