How far is Killeen, TX from Forest Hill, TX?
The driving distance from Killeen, TX to Forest Hill, TX is about 144 miles (231.7 km), with a travel time of about 02h 38m by car.
- The straight-line flight distance is about 110.7 miles (178.2 km).
- For a round trip, plan for roughly 05h 16m 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 38m.
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 McLennan County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Killeen and Forest Hill.
Turn-by-Turn Driving Directions
Step-by-step road directions between Killeen and Forest Hill.
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1
Start on the route
23 m · 11 sec
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2
Turn left
25 m · 11 sec
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3
Turn left onto East Veterans Memorial Boulevard
5.1 mi · 9 min · East Veterans Memorial Boulevard
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4
Turn slight right onto Edwards Drive
2510 ft · 55 sec · Edwards Drive
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5
Take the ramp straight toward I 14 East, US 190 East
3164 ft · 1 min
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6
Merge slight left onto Central Texas Expressway
10.7 mi · 11 min · Central Texas Expressway
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7
Merge slight left onto Purple Heart Trail
37.8 mi · 39 min · Purple Heart Trail
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8
Continue on South Jack Kultgen Expressway
6.6 mi · 8 min · South Jack Kultgen Expressway
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9
Continue on Purple Heart Trail
33 mi · 33 min · Purple Heart Trail
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10
Keep slight left to continue on I 35W: Fort Worth
45.1 mi · 47 min
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11
Take the exit slight right toward I 20 East: Dallas
1752 ft · 43 sec
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12
Keep slight left to continue on I 20 East: Dallas
2391 ft · 58 sec
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13
Merge slight left onto Ronald Reagan Memorial Highway
2 mi · 2 min · Ronald Reagan Memorial Highway
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14
Take the exit slight right toward Forest Hill Drive
1039 ft · 25 sec
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15
Turn straight onto East California Parkway
2044 ft · 49 sec · East California Parkway
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16
Turn left onto Forest Hill Drive
1598 ft · 48 sec · Forest Hill Drive
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17
Turn right onto Duer Drive
150 m · 26 sec · Duer Drive
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18
Turn left onto Banbury Drive
895 ft · 44 sec · Banbury Drive
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19
Turn right onto Grady Street
656 ft · 34 sec · Grady Street
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20
Turn left onto Forest Haven Drive
1609 ft · 1 min · Forest Haven Drive
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21
At the end of the road, turn left onto Duncan Drive
91 m · 13 sec · Duncan Drive
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22
Arrive at your destination
0 m · 1 sec · Duncan Drive
Car Route Details
A richer read on the saved driving route between Killeen and Forest Hill.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 35W
Keep slight left to continue on I 35W: Fort Worth
45.1 mi · 00h 47m
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 Killeen and Mostly Cloudy near Forest Hill.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Killeen to Forest Hill?
The road trip is about 144 miles (231.7 km) and usually takes 02h 38m 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?
Ross is a useful midpoint, sitting about 72.1 miles from Killeen and 71.9 miles from Forest Hill.
How much longer is the road route than the straight-line distance?
The direct path is about 110.7 miles (178.2 km), while the road route adds roughly 33.3 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 1:14 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.20 one way or $38.39 round trip. Estimated CO2 is about 45.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Killeen and Mostly Cloudy near Forest Hill.
Stop Ideas Near Ross
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 Ross.
Waco, TX
McGregor
Temple
Cleburne
Flight Path Map
This map shows the direct air route between Killeen and Forest Hill. Straight-line distance: 110.75 mi (178.24 km).
#1 Killeen
The 11th most populous city in Texas.
| Population | 153,991 |
| Coordinates | 31.1171200, -97.7278000 |
| Altitude | 252 |
| 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: 232 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 47m |
| 40 mph (64.37 km/h) | 03h 35m |
| 50 mph (80.47 km/h) | 02h 52m |
| 60 mph (96.56 km/h) | 02h 23m |
| 70 mph (112.65 km/h) | 02h 03m |
| 80 mph (129 km/h) | 01h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $19.20 | $38.39 |
| Mid-grade | $4.25 | $21.60 | $43.20 |
| Premium | $4.59 | $23.32 | $46.64 |
| Diesel | $3.99 | $20.28 | $40.57 |
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.