The drive from Athens, TX to Killeen, TX covers 153.6 miles and takes about 2h 53m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Purple Heart Trail, West State Highway 31, State Highway 31 for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 37.9 miles on Purple Heart Trail.
At current regular gas prices, budget about $23.21 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
76.8 miles from Athens, TX
A natural place for your longest stop of the day
, about 1h 27m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 53m. Total distance: 153.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 53m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (49%). Some complex stretches to watch for.
Scenic Drive
Mixed drive route profile with national parks nearby.
Drive Character
The drive from Athens, TX to Killeen, TX covers 153.6 miles and takes about 2h 53m, using a mix of highways and local roads.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 26 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Purple Heart Trail is the longest continuous segment at about 37.9 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 32 miles in near TX 31 / Corsicana Bypass.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 153.6 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 32 miles (TX 31 / Corsicana Bypass): Lane positioning matters here; at 90.6 miles (North Jack Kultgen Expressway): Lane positioning matters here; at 90.7 miles: Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 13 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
32 mi into trip|~38m in|TX 31 / Corsicana Bypass
Turn left onto TX 31 / Corsicana Bypass
Lane positioning matters here
Use the straight lane.
5
90.6 mi into trip|~1h 44m in|North Jack Kultgen Expressway
Turn left onto North Jack Kultgen Expressway
Lane positioning matters here
Use the left / straight lanes.
5
90.7 mi into trip|~1h 44m in
Take the ramp toward I 35 South, US 77 South
Multiple destination signs - pick the right one
Toward I 35 South, US 77 South
8
135 mi into trip|~2h 31m in|I 14; US 190 / Central Texas Expressway
Keep slight right at fork onto I 14; US 190 / Central Texas Expressway toward US 190 West: Killeen, Fort Cavazos
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward US 190 West: Killeen, Fort Cavazos
8
148 mi into trip|~2h 45m in
Take the exit toward FM 3470: Rosewood Drive, Stan Schlueter Loop
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 287
Toward FM 3470: Rosewood Drive, Stan Schlueter...
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Athens, TX to Killeen, TX, road signs begin pointing toward Fort Cavazos along the way.
Fort Cavazos
135 mi in|~2h 31m|via I 14; US 190
Main Roads
Road
Distance
Duration
Purple Heart Trail
37.9 mi
39m
West State Highway 31
18.8 mi
21m
State Highway 31
17.2 mi
17m
Central Texas Expressway
13.1 mi
13m
Corsicana Bypass
11.8 mi
13m
State Highway 31 East
9.9 mi
11m
Northwest 2nd Street
9.3 mi
10m
North Jack Kultgen Expressway
6.2 mi
7m
Longest stretch:
Purple Heart Trail
— 37.9 mi, about 39m
Turn-by-Turn Driving Directions
Step-by-step road directions between Athens, TX and Killeen, TX.
1
Start on TX 31 Bus
192 ft·6 sec·North Prairieville Street
2
Turn right onto US 175 Bus; TX 31 Bus
0.8 mi·1 min·West Corsicana Street
3
Keep slight left at fork onto US 175 Bus; TX 31 Bus
2.5 mi·3 min·West Corsicana Street
4
Continue on TX 31
4.1 mi·4 min·State Highway 31 West
5
Continue on TX 31
5.4 mi·6 min·East Royall Boulevard
6
Continue on TX 31
9.9 mi·11 min·State Highway 31 East
7
Continue on TX 31
9.3 mi·10 min·Northwest 2nd Street
8
Turn left onto TX 31
12 mi·13 min·Corsicana Bypass
Use the straight lane.
9
At end of road, turn left onto TX 31
19 mi·21 min·West State Highway 31
10
Continue on TX 31
5.5 mi·5 min·Hubbard Bypass
11
Continue on TX 31
17 mi·17 min·State Highway 31
12
Continue on US 84
2.5 mi·2 min·East US Highway 84
13
Continue on US 84
2.6 mi·4 min·Bellmead Drive
14
Turn straight onto US 84
0.4 mi·1 min·East Waco Drive
15
Turn left onto North Jack Kultgen Expressway
519 ft·12 sec·North Jack Kultgen Expressway
Use the left / straight lanes.
16
Take the ramp
0.3 mi·37 sec
Toward I 35 South, US 77 South
17
Merge onto I 35; US 77
6.1 mi·6 min·North Jack Kultgen Expressway
Use the straight / slight right lanes.
18
Continue on I 35
38 mi·39 min·Purple Heart Trail
Use the straight / slight right lanes.
19
Keep slight right at fork onto I 14; US 190
13 mi·13 min·Central Texas Expressway
Toward US 190 West: Killeen, Fort CavazosUse the straight / slight right lanes.
20
Take the exit
0.3 mi·32 sec
Exit 287Toward FM 3470: Rosewood Drive, Stan Schlueter LoopUse the slight right lane.
21
Turn straight onto West Central Texas Expressway
2.9 mi·3 min·West Central Texas Expressway
22
Turn right onto South W.S. Young Drive
1.3 mi·2 min·South W.S. Young Drive
23
Turn left onto US 190 Bus
1.0 mi·1 min·East Veterans Memorial Boulevard
24
Turn right
83 ft·8 sec
25
Turn right
74 ft·5 sec
26
Arrive at destination
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 76.8 miles from Athens, TX, or about 1h 27m into the drive.
The longest continuous stretch on this route runs about 37.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 34 miles or 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 76.8 miles or 1h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 22m
Traffic, exits, and arrival timing usually matter more near Killeen, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Athens, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Athens, TX
This is one driving day of about 153.6 miles and 2h 53m.
Your first comfortable stop window is around 34 miles from Athens, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Purple Heart Trail for about 37.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 76.8 mi from Athens, TX
· 1h 27m into the drive
The midpoint is around 76.8 miles from Athens, TX, which is a good place for a longer meal and fuel stop.
Arriving in Killeen, TX
The final approach into Killeen, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Killeen, TX.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Waco Mammoth National Monument
National Monument
Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$23.21 one way
$46.42 round trip
$3.84/gal25.4 MPG avg54 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$25.40
$50.81
premium
$4.54
$27.42
$54.85
diesel
$5.61
$33.91
$67.83
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$23
Meals
$25–$50
Total
$48–$73
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 53.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
46.1
0
$16.13
$7.37
Efficient EV
38.4
0
$13.44
$6.14
EV Truck/SUV
61.4
0
$21.50
$9.83
Gas CO2
54 kg
EV CO2
18 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Athens, TX
Morning
in Athens on Friday
Local time
9:48 AM
CDT
Current temp
72°F
Unavailable
Live forecast
Destination
Killeen, TX
Morning
in Killeen on Friday
Local time
9:48 AM
CDT
Current temp
60°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
12 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 53m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Athens, TX to Killeen, TX covers 153.6 miles and takes about 2h 53m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Purple Heart Trail, West State Highway 31, State Highway 31. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 76.8 miles from Athens, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $23.21 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This drive requires moderate attention. Across 153.6 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 32 miles (TX 31 / Corsicana Bypass): Lane positioning matters here; at 90.6 miles (North Jack Kultgen Expressway): Lane positioning matters here; at 90.7 miles: Multiple destination signs - pick the right one.
On the drive from Athens, TX to Killeen, TX, road signs begin pointing toward Fort Cavazos along the way.
Yes. Nearby national parks include Waco Mammoth National Monument.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
