How far is Forest Hill, TX from Killeen, TX?
The driving distance from Forest Hill, TX to Killeen, TX is about 145.8 miles (234.7 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 17m 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.
Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Forest Hill and Killeen.
Turn-by-Turn Driving Directions
Step-by-step road directions between Forest Hill and Killeen.
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1
Start on Duncan Drive
91 m · 15 sec · Duncan Drive
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2
Turn right onto Forest Haven Drive
1609 ft · 1 min · Forest Haven Drive
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3
At the end of the road, turn right onto Grady Street
656 ft · 36 sec · Grady Street
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4
Turn left onto Banbury Drive
895 ft · 41 sec · Banbury Drive
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5
Turn right onto Duer Drive
150 m · 27 sec · Duer Drive
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6
Turn left onto Forest Hill Drive
1324 ft · 41 sec · Forest Hill Drive
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7
Turn right onto Southeast Loop 820
1955 ft · 39 sec · Southeast Loop 820
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8
Take the ramp slight left toward I 20 West
1088 ft · 27 sec
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9
Merge slight left onto Ronald Reagan Memorial Highway
2 mi · 2 min · Ronald Reagan Memorial Highway
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10
Take the exit slight right toward I 35W South, I 35W North: Waco, Denton
1177 ft · 29 sec
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11
Keep slight left to continue on I 35W South: Waco
1.4 km · 2 min
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12
Merge slight left onto South Freeway
78 mi · 1 hr 21 min · South Freeway
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13
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
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14
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
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15
Keep slight right to continue on Central Texas Expressway
13.1 mi · 14 min · Central Texas Expressway
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16
Take the exit slight right toward FM 3470: Rosewood Drive, Stan Schlueter Loop
1346 ft · 33 sec
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17
Turn straight onto West Central Texas Expressway
2.9 mi · 3 min · West Central Texas Expressway
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18
Turn right onto South W.S. Young Drive
1.3 mi · 3 min · South W.S. Young Drive
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19
Turn left onto East Veterans Memorial Boulevard
1 mi · 2 min · East Veterans Memorial Boulevard
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20
Turn right
25 m · 8 sec
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21
Turn right
23 m · 5 sec
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22
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Forest Hill and Killeen.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
South Freeway
Merge slight left onto South Freeway
78 mi · 01h 21m
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.
Slight Chance Showers And Thunderstorms leaving Forest Hill and Chance Showers And Thunderstorms near Killeen.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Forest Hill to Killeen?
The road trip is about 145.8 miles (234.7 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 73 miles from Forest Hill and 72.8 miles from Killeen.
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 35.1 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 1:12 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.46 one way or $38.92 round trip. Estimated CO2 is about 45.8 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms around Forest Hill and Chance Showers And Thunderstorms near Killeen.
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 Forest Hill and Killeen. Straight-line distance: 110.75 mi (178.24 km).
#1 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 |
#2 Killeen
The 11th most populous city in Texas.
| Population | 153,991 |
| Coordinates | 31.1171200, -97.7278000 |
| Altitude | 252 |
| Country | United States |
End: Killeen (-97.7278, 31.11712)
Estimated Travel Time
Distance: 235 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 51m |
| 40 mph (64.37 km/h) | 03h 38m |
| 50 mph (80.47 km/h) | 02h 54m |
| 60 mph (96.56 km/h) | 02h 25m |
| 70 mph (112.65 km/h) | 02h 05m |
| 80 mph (129 km/h) | 01h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $19.46 | $38.92 |
| Mid-grade | $4.25 | $21.90 | $43.80 |
| Premium | $4.59 | $23.64 | $47.29 |
| Diesel | $3.99 | $20.56 | $41.13 |
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.