Traveling from Houston to Troy covers 179.1 miles and takes approximately 3 hours and 32 minutes. Because this is a relatively short distance, you can easily complete the entire trip in a single day without needing an overnight stay. You will begin your journey on local roads like Franklin Street and Travis Street before transitioning onto I-45 North. Budgeting about $27 for fuel should cover your needs for the duration of the trip. Since both cities are located within the Great Plains region of Texas, the geography remains consistent throughout the drive. This route is straightforward, making it a manageable option for travelers looking to move between these two Texas locations efficiently.
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
89.5 miles from Houston, TX
A natural place for your longest stop of the day
, about 1h 46m into the drive
.
Main Roads
Road
Distance
Duration
TX 6
49.8 mi
53m
Aggie Expressway
24.8 mi
27m
Farm-to-Market Road 485
20.4 mi
25m
Farm-to-Market Road 979
15.3 mi
19m
Tomball Parkway
12.3 mi
15m
TX 53
9.9 mi
10m
North Freeway
8.3 mi
10m
Tomball Tollway
7.3 mi
8m
Longest stretch:
TX 6
— 49.8 mi, about 53m
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston, TX and Troy, TX.
1
Start on Louisiana Street
474 ft·19 sec·Louisiana Street
Use the straight / left lanes.
2
Turn right onto Franklin Street
0.1 mi·28 sec·Franklin Street
3
Turn left onto Travis Street
0.2 mi·29 sec·Travis Street
4
Take the ramp
1.0 mi·2 min
Toward I 45 North Express Lane
5
Merge onto I 45
8.3 mi·10 min·North Freeway
Use the straight / slight right lanes.
6
Take the exit
0.2 mi·20 sec
Exit 57BToward TX 249Use the slight right lane.
7
Turn straight onto North Freeway Frontage Road
0.4 mi·39 sec·North Freeway Frontage Road
8
Turn left onto TX 249
2.9 mi·4 min·West Mount Houston Road
Use the straight / left lanes.
9
Continue on TX 249
3.8 mi·6 min·Tomball Parkway
10
Continue on TX 249
8.4 mi·9 min·Tomball Parkway
Use the straight / slight right lanes.
11
Continue on TBT
7.3 mi·8 min·Tomball Tollway
Use the straight / slight right lanes.
12
Continue on TX 249 Toll
3.6 mi·4 min·MCTRA 249 Tollway
Use the straight / slight right lanes.
13
Continue on TX 249 Toll
25 mi·27 min·Aggie Expressway
Use the straight / slight right lanes.
14
Continue on TX 105
5.8 mi·6 min·State Highway 105
15
Turn right onto TX 105
0.2 mi·16 sec·State Highway 6
16
Take the ramp
0.1 mi·18 sec
17
Merge onto TX 6
50 mi·53 min·TX 6
Use the straight / slight right lanes.
18
Keep slight right at fork onto TX 6
5.8 mi·5 min·North State Highway 6
19
Continue on TX 6
1.3 mi·2 min·South Main Street
20
Turn left onto FM 979
0.7 mi·1 min·Browning Street
21
Continue on FM 979
15 mi·19 min·Farm-to-Market Road 979
22
At end of road, turn right onto FM 485
20 mi·25 min·Farm-to-Market Road 485
23
At end of road, turn left onto TX 53
9.9 mi·10 min·TX 53
24
Take the ramp
0.4 mi·50 sec
25
Merge onto Loop 363
3.4 mi·4 min·Northeast H K Dodgen Loop
26
Turn right onto North General Bruce Drive
0.7 mi·1 min·North General Bruce Drive
27
Take the ramp
0.3 mi·39 sec
Toward I 35 North
28
Merge onto I 35
2.4 mi·2 min·Purple Heart Trail
29
Take the exit
0.3 mi·43 sec
Exit 308Toward FM 935: Main Street, Loves BoulevardUse the straight / slight right lanes.
30
Turn straight onto South Central Avenue
1.2 mi·1 min·South Central Avenue
31
Arrive at destination
South Central Avenue
Trip Plan
For the smoothest experience, plan to depart early in the day to avoid peak congestion on the city streets that define the start of this trip. You only need one designated stop to reach your destination comfortably within the 3-hour and 32-minute timeframe. Since the route involves navigating through Franklin and Travis Streets, keep your GPS accessible until you successfully merge onto I-45 North. Given the turn-heavy nature of the drive, stay alert during the initial local segments rather than relying on cruise control. Use the flexibility of this short trip to your advantage, allowing yourself plenty of time to navigate the local roads before hitting the interstate portion.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 89.5 miles from Houston, TX, or about 1h 46m into the drive.
The longest continuous stretch on this route runs about 49.8 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 39 miles or 50m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 89.5 miles or 1h 46m 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 52m
Traffic, exits, and arrival timing usually matter more near Troy, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Houston, 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 Houston, TX
This is one driving day of about 179.1 miles and 3h 32m.
Your first comfortable stop window is around 39 miles from Houston, 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 TX 6 for about 49.8 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 18
5 decision points cluster between mile 0.1 and 177.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|Franklin Street
Turn right onto Franklin Street
Navigation decision point
5
0.2 mi into trip|~0m in|Travis Street
Turn left onto Travis Street
Navigation decision point
5
1.4 mi into trip|~3m in|I 45 / North Freeway
Merge onto I 45 / North Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
9.7 mi into trip|~13m in
Take the exit toward TX 249
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 57B
Toward TX 249
8
177.5 mi into trip|~3h 29m in
Take the exit toward FM 935: Main Street, Loves Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 308
Toward FM 935: Main Street, Loves Boulevard
Fuel & Cost
Regular Gas
$24.53 one way
$49.06 round trip
$3.48/gal25.4 MPG avg63 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$3.89
$27.40
$54.80
premium
$4.23
$29.79
$59.58
diesel
$4.80
$33.82
$67.63
Estimated Tolls: $0.76
Tomball Tollway
(7.3 mi)$0.51
MCTRA 249 Tollway
(3.6 mi)$0.25
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$25
Tolls
$1
Meals
$25–$50
Total
$50–$75
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 62.7 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $19 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
53.7
0
$18.81
$8.60
Efficient EV
44.8
0
$15.67
$7.16
EV Truck/SUV
71.6
0
$25.07
$11.46
Gas CO2
63 kg
EV CO2
21 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 Jul 19, 2026
Origin
Houston, TX
Late night
in Houston on Sunday
Local time
3:19 AM
CDT
Current temp
77°F
Partly Cloudy
S 5 to 10 mph1% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 10:40PM CDT by NWS San Angelo TX
Flash Flood Warning
Flash Flood Warning issued July 18 at 10:31PM CDT until July 18 at 11:45PM CDT by NWS Midland/Odessa TX
Destination
Troy, TX
Late night
in Troy on Sunday
Local time
3:19 AM
CDT
Current temp
74°F
Partly Cloudy
S 10 mph1% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 10:40PM CDT by NWS San Angelo TX
Flash Flood Warning
Flash Flood Warning issued July 18 at 10:31PM CDT until July 18 at 11:45PM CDT by NWS Midland/Odessa TX
95°F
Washington, TX
90 mi in
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
3 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
3h 32m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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...
28 mi from route
~71 min detour
Free
near mile 179.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy local drive as you navigate the initial segments of your journey through Houston. While you will eventually connect to I-45 North, this route differs from a standard high-speed interstate cruise due to its focus on local navigation. With 0% of the route categorized as traditional highway share and the longest stretch on Franklin Street measuring 0 miles, you will find yourself frequently adjusting your speed and direction. This is not a monotonous highway grind; instead, it requires your full attention as you transition off the city streets. Prepare for a dynamic driving experience that prioritizes local connectivity over long, uninterrupted stretches of asphalt.
65% highway — fuel and pacing are the main things to plan.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 49.8 mi on TX 6.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on TX 6 and Aggie Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near Franklin Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 179.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Franklin Street): Navigation decision point; at 0.2 miles (Travis Street): Navigation decision point; at 1.4 miles (I 45 / North Freeway): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
681 ft35 ft
Total Climb
736 ft
Total Descent
90 ft
Highest Point
681 ft
~179.1 mi in
Elevation Range
646 ft
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Houston is a sprawling port city in Southeastern Texas. An oil boom and continuing international immigration has brought explosive growth to the city, and it is now the fifth largest metropolitan area in the United States and the most diverse large city since 2021. While at first glance, the city appears to be a 9-5 central business district surrounded by a sea of suburbs and strip malls, there are many hidden gems to be discovered.
=== Welcome World Cup fans ===
Games will be played at NRG Stadium on the south side of Houston
The best way to get to the stadium on game day is to use MetroRail trains (red line to NRG Stadium/Astrodome). Fare cards can be purchased at kiosks at train platforms and cost US$1.25 per ride
The best hotels for football fans are downtown or near the medical center (both areas have easy access to MetroRail).
Top landmarks
•Museum of Fine Arts, Houston — art museum in Houston, Texas
•Astrodome — historic place in Houston, Harris County, Texas
•Rothko Chapel — building in Houston, Harris County, Texas
This is an easy same-day round trip, clocking in at just 179 miles and 3.5 hours each way. You'll spend most of your time on the highway, making it a straightforward drive for a quick getaway.
Family Friendly
This 179-mile, 3.5-hour drive is short enough for most kids, and with only one recommended break, it's manageable. Just be aware of the 7/10 complexity score, which might make navigation a little more challenging with a full car.
Solo Traveler
At 179 miles and 3.5 hours, this is a comfortable solo distance. However, with a complexity score of 7/10, you might want to pay a bit more attention to navigation.
Frequently Asked Questions
The longest stretch is about 49.8 miles on TX 6. The full list of main roads is in the Roads section above.
Expect about $0.76 in tolls one way, starting with Tomball Tollway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Troy, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 0.1 miles (Franklin Street): Navigation decision point; at 0.2 miles (Travis Street): Navigation decision point; at 1.4 miles (I 45 / North Freeway): Merge point - match speed before joining. Lane positioning matters here.
Yes — Waco Mammoth National Monument. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.5 hours each way, an in-and-out day trip would put you behind the wheel for 7.1 hours — manageable with a long break at Troy, TX, but most travelers stay overnight.
