How far is Killeen, TX from Colleyville, TX?
The driving distance from Killeen, TX to Colleyville, TX is about 160.2 miles (257.8 km), with a travel time of about 02h 56m by car.
- The straight-line flight distance is about 126.4 miles (203.4 km).
- For a round trip, plan for roughly 05h 53m 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 56m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Killeen and Colleyville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Killeen and Colleyville.
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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
52.1 mi · 55 min
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11
Take the exit slight right toward TX 121 North, US 377 North: DFW Airport, Belknap Street
1325 ft · 25 sec
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12
Merge slight left onto Airport Freeway
8.2 mi · 10 min · Airport Freeway
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13
Keep slight right to continue on Airport Freeway
1.3 km · 59 sec · Airport Freeway
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14
Take the exit slight right toward FM 3029 North: Precinct Line Road, Hurstview Drive
2868 ft · 1 min
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15
Turn straight onto Airport Freeway
573 ft · 14 sec · Airport Freeway
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16
Turn left onto Precinct Line Road
1.2 mi · 3 min · Precinct Line Road
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17
Turn slight right onto Grapevine Highway
1.1 mi · 2 min · Grapevine Highway
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18
Continue on Colleyville Boulevard
1.4 mi · 3 min · Colleyville Boulevard
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19
Turn right
38 m · 9 sec
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20
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Killeen and Colleyville.
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
52.1 mi · 00h 55m
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 then Chance Showers And Thunderstorms leaving Killeen and Chance Showers And Thunderstorms near Colleyville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Killeen to Colleyville?
The road trip is about 160.2 miles (257.8 km) and usually takes 02h 56m 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 80.2 miles from Killeen and 80 miles from Colleyville.
How much longer is the road route than the straight-line distance?
The direct path is about 126.4 miles (203.4 km), while the road route adds roughly 33.8 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 12:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.35 one way or $42.70 round trip. Estimated CO2 is about 50.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Showers And Thunderstorms around Killeen and Chance Showers And Thunderstorms near Colleyville.
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 Killeen and Colleyville. Straight-line distance: 126.41 mi (203.43 km).
#1 Killeen
The 11th most populous city in Texas.
| Population | 153,991 |
| Coordinates | 31.1171200, -97.7278000 |
| Altitude | 252 |
| Country | United States |
#2 Colleyville
City in Tarrant County, Texas, United States
| Population | 27,085 |
| Coordinates | 32.8809600, -97.1550100 |
| Altitude | 187 |
| Country | United States |
End: Colleyville (-97.15501, 32.88096)
Estimated Travel Time
Distance: 258 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 20m |
| 40 mph (64.37 km/h) | 04h 00m |
| 50 mph (80.47 km/h) | 03h 12m |
| 60 mph (96.56 km/h) | 02h 40m |
| 70 mph (112.65 km/h) | 02h 17m |
| 80 mph (129 km/h) | 01h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $21.35 | $42.70 |
| Mid-grade | $4.25 | $24.02 | $48.05 |
| Premium | $4.59 | $25.94 | $51.88 |
| Diesel | $3.99 | $22.56 | $45.12 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.