How far is Sweeny, TX from Houston, TX?
The driving distance from Sweeny, TX to Houston, TX is about 63.4 miles (102 km), with a travel time of about 01h 15m by car.
- The straight-line flight distance is about 54 miles (86.9 km).
- For a round trip, plan for roughly 02h 30m 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 01h 15m.
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.
Showers And Thunderstorms Likely
Chance Showers And Thunderstorms then Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Sweeny and Houston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sweeny and Houston.
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1
Start on North Main Street
24 m · 4 sec · North Main Street
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2
Turn right onto East 2nd Street
1.3 km · 1 min · East 2nd Street
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3
Continue on North McKinney Street
1588 ft · 32 sec · North McKinney Street
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4
Continue on East 7th Street
3.4 mi · 6 min · East 7th Street
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5
Turn right
2.2 mi · 3 min
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6
Turn right
2 mi · 4 min
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7
Turn right onto East Brazos Avenue
1.5 km · 1 min · East Brazos Avenue
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8
Continue on Jimmy Phillips Boulevard
11.3 mi · 17 min · Jimmy Phillips Boulevard
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9
Take the ramp left
2971 ft · 1 min
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10
Merge slight left onto Nolan Ryan Expressway
24.5 mi · 28 min · Nolan Ryan Expressway
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11
Continue on South Freeway
586 ft · 8 sec · South Freeway
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12
Keep slight left to continue on Brazoria County Expressway
16.1 mi · 19 min · Brazoria County Expressway
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13
Keep slight left to continue on I 45 North: Dallas
2423 ft · 59 sec
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14
Merge slight right onto Gulf Freeway
1 mi · 1 min · Gulf Freeway
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15
Take the exit slight right toward Houston Avenue, Memorial Drive
1566 ft · 38 sec
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16
Keep slight right to continue on Memorial Drive
135 m · 15 sec
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17
Turn right onto Memorial Drive Frontage Road
878 ft · 24 sec · Memorial Drive Frontage Road
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18
Continue on Rusk Street
1470 ft · 52 sec · Rusk Street
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19
Turn left onto Louisiana Street
1525 ft · 52 sec · Louisiana Street
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20
Arrive at your destination
0 m · 1 sec · Louisiana Street
Car Route Details
A richer read on the saved driving route between Sweeny 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.
Nolan Ryan Expressway
Merge slight left onto Nolan Ryan Expressway
24.5 mi · 00h 28m
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.
Showers And Thunderstorms Likely leaving Sweeny and Chance Showers And Thunderstorms then 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 Sweeny to Houston?
The road trip is about 63.4 miles (102 km) and usually takes 01h 15m 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?
Bonney is a useful midpoint, sitting about 32.5 miles from Sweeny and 30.9 miles from Houston.
How much longer is the road route than the straight-line distance?
The direct path is about 54 miles (86.9 km), while the road route adds roughly 9.4 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 4:00 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.46 one way or $16.93 round trip. Estimated CO2 is about 19.9 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Sweeny and Chance Showers And Thunderstorms then Showers And Thunderstorms near Houston.
Stop Ideas Near Bonney
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 Bonney.
Houston, TX
Houston
Galveston (Texas Eagle Bus), Texas
Prairie View, TX
Flight Path Map
This map shows the direct air route between Sweeny and Houston. Straight-line distance: 53.97 mi (86.85 km).
#1 Sweeny
City in Brazoria County, Texas, United States
| Population | 3,618 |
| Coordinates | 29.0388600, -95.6985600 |
| Altitude | 9 |
| 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: 102 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 06m |
| 40 mph (64.37 km/h) | 01h 35m |
| 50 mph (80.47 km/h) | 01h 16m |
| 60 mph (96.56 km/h) | 01h 03m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $8.46 | $16.93 |
| Mid-grade | $4.25 | $9.52 | $19.05 |
| Premium | $4.59 | $10.28 | $20.57 |
| Diesel | $3.99 | $8.94 | $17.89 |
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.