How far is Dublin, TX from Houston, TX?
The driving distance from Dublin, TX to Houston, TX is about 273.6 miles (440.3 km), with a travel time of about 04h 30m by car.
- The straight-line flight distance is about 238.5 miles (383.9 km).
- For a round trip, plan for roughly 09h 00m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 30m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Robertson County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Dublin and Houston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dublin and Houston.
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1
Start on East Blackjack Street
1.4 km · 1 min · East Blackjack Street
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2
Continue on East State Highway 6
15.7 mi · 23 min · East State Highway 6
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3
Merge slight left onto South US Highway 281
3.9 mi · 4 min · South US Highway 281
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4
Continue on North 2nd Street
3012 ft · 41 sec · North 2nd Street
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5
Continue on East 2nd Street
42.4 mi · 48 min · East 2nd Street
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6
Continue on Avenue C
3.3 mi · 5 min · Avenue C
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7
Continue on TX 6
28.5 mi · 33 min · TX 6
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8
Take the exit slight right
1317 ft · 33 sec
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9
Continue on East State Highway 6
9.1 mi · 9 min · East State Highway 6
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10
Continue on North Memorial Street
2.1 mi · 3 min · North Memorial Street
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11
Continue on East State Highway 6
37.5 mi · 38 min · East State Highway 6
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12
Continue on North Main Street
2.2 mi · 3 min · North Main Street
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13
Continue on North State Highway 6
6.2 mi · 6 min · North State Highway 6
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14
Continue on North Market Street
2.1 mi · 2 min · North Market Street
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15
Continue on South State Highway 6
13.7 mi · 15 min · South State Highway 6
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16
Continue on North Earl Rudder Freeway
30.1 mi · 32 min · North Earl Rudder Freeway
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17
Continue on State Highway 6
3.4 mi · 4 min · State Highway 6
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18
Take the exit slight right toward East TX 105, Spur 515: Conroe
1176 ft · 29 sec
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19
Turn straight onto State Highway 6
854 ft · 24 sec · State Highway 6
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20
Turn left onto State Highway 105
5.9 mi · 7 min · State Highway 105
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21
Turn straight onto Aggie Expressway
24.7 mi · 27 min · Aggie Expressway
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22
Continue on MCTRA 249 Tollway
3.6 mi · 4 min · MCTRA 249 Tollway
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23
Continue on Tomball Tollway
7 mi · 8 min · Tomball Tollway
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24
Continue on Tomball Parkway
12.6 mi · 16 min · Tomball Parkway
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25
Continue on West Mount Houston Road
1.8 mi · 3 min · West Mount Houston Road
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26
Turn right onto Veterans Memorial Drive
1.8 mi · 3 min · Veterans Memorial Drive
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27
Continue on North Freeway Frontage Road
668 ft · 13 sec · North Freeway Frontage Road
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28
Take the ramp slight left toward I 45 South
138 m · 11 sec
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29
Merge slight left onto North Freeway
7.4 mi · 9 min · North Freeway
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30
Continue on Gulf Freeway
83 m · 4 sec · Gulf Freeway
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31
Take the exit slight left toward I 10 East: Beaumont
2168 ft · 53 sec
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32
Keep slight left to continue on Milam Street
1614 ft · 39 sec
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33
Continue on Milam Street
2031 ft · 1 min · Milam Street
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34
Turn right onto Prairie Street
100 m · 14 sec · Prairie Street
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35
Turn right onto Louisiana Street
157 m · 17 sec · Louisiana Street
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36
Arrive at your destination
0 m · 1 sec · Louisiana Street
Car Route Details
A richer read on the saved driving route between Dublin and Houston.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
East 2nd Street
Continue on East 2nd Street
42.4 mi · 00h 48m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Cloudy leaving Dublin and Partly Sunny then Slight Chance Showers And Thunderstorms near Houston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dublin to Houston?
The road trip is about 273.6 miles (440.3 km) and usually takes 04h 30m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Bremond is a useful midpoint, sitting about 134.3 miles from Dublin and 139.2 miles from Houston.
How much longer is the road route than the straight-line distance?
The direct path is about 238.5 miles (383.9 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:00 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $36.47 one way or $72.93 round trip. Estimated CO2 is about 85.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Dublin and Partly Sunny then Slight Chance Showers And Thunderstorms near Houston.
Stop Ideas Near Bremond
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 Bremond.
Waco, TX
Bryan, TX
Temple
McGregor
Flight Path Map
This map shows the direct air route between Dublin and Houston. Straight-line distance: 238.53 mi (383.88 km).
#1 Dublin
City in Texas
| Population | 3,552 |
| Coordinates | 32.0851400, -98.3419900 |
| Altitude | 446 |
| Country | United States |
#2 Houston
The fourth most populous city in the United States and the center of the Houston metropolitan area.
| Population | 2,316,120 |
| Coordinates | 29.7632800, -95.3632700 |
| Altitude | 12 |
| Country | United States |
End: Louisiana Street (-95.363596, 29.76347)
Estimated Travel Time
Distance: 440 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 06m |
| 40 mph (64.37 km/h) | 06h 50m |
| 50 mph (80.47 km/h) | 05h 28m |
| 60 mph (96.56 km/h) | 04h 33m |
| 70 mph (112.65 km/h) | 03h 54m |
| 80 mph (129 km/h) | 03h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $36.47 | $72.93 |
| Mid-grade | $4.25 | $41.03 | $82.06 |
| Premium | $4.59 | $44.30 | $88.61 |
| Diesel | $3.99 | $38.53 | $77.06 |
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.