How far is Houston, TX from Onion Creek, TX?
The driving distance from Houston, TX to Onion Creek, TX is about 168.6 miles (271.3 km), with a travel time of about 03h 08m by car.
- The straight-line flight distance is about 147.2 miles (236.9 km).
- For a round trip, plan for roughly 06h 16m 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 03h 08m.
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.
Town in and the county seat of Fayette County, West Virginia
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Clear
Driving Route Map
The map below follows the saved road route between Houston and Onion Creek.
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston and Onion Creek.
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1
Start on Louisiana Street
761 ft · 25 sec · Louisiana Street
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2
Take the ramp straight toward I 10 West: San Antonio
2149 ft · 52 sec
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3
Merge slight right onto Katy Freeway
74.1 mi · 1 hr 21 min · Katy Freeway
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4
Take the exit slight right toward TX 71 West: La Grange, Austin
2832 ft · 33 sec
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5
Keep slight left
77.2 mi · 1 hr 22 min
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6
Continue on Bastrop Freeway
1.9 mi · 2 min · Bastrop Freeway
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7
Continue on East State Highway 71
2.2 mi · 3 min · East State Highway 71
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8
Continue on East Ben White Boulevard
4 mi · 4 min · East Ben White Boulevard
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9
Take the exit slight right toward I 35 South, I 35 North, US 290 East: San Antonio, Waco
2116 ft · 52 sec
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10
Keep slight left to continue on I 35 South: San Antonio
1.5 km · 2 min
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11
Merge slight left onto Purple Heart Trail
4.6 mi · 5 min · Purple Heart Trail
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12
Take the exit slight right toward FM 1626: Onion Creek Parkway
803 ft · 20 sec
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13
Turn straight onto South Interstate 35
2672 ft · 54 sec · South Interstate 35
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14
Continue on South Interstate 35
999 ft · 28 sec · South Interstate 35
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15
Turn left onto Onion Creek Parkway
1439 ft · 44 sec · Onion Creek Parkway
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16
Turn right onto Pinehurst Drive
1.1 mi · 4 min · Pinehurst Drive
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17
Arrive at your destination
0 m · 1 sec · Pinehurst Drive
Car Route Details
A richer read on the saved driving route between Houston and Onion Creek.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
TX 71 West
Keep slight left
77.2 mi · 01h 22m
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 Sunny leaving Houston and Mostly Clear near Onion Creek.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Houston to Onion Creek?
The road trip is about 168.6 miles (271.3 km) and usually takes 03h 08m 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?
Fayetteville is a useful midpoint, sitting about 84.2 miles from Houston and 84.4 miles from Onion Creek.
How much longer is the road route than the straight-line distance?
The direct path is about 147.2 miles (236.9 km), while the road route adds roughly 21.4 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 10:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.49 one way or $44.97 round trip. Estimated CO2 is about 52.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Houston and Mostly Clear near Onion Creek.
Stop Ideas Near Fayetteville
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 Fayetteville.
Prairie View, TX
Bryan, TX
Taylor
Austin
Flight Path Map
This map shows the direct air route between Houston and Onion Creek. Straight-line distance: 147.2 mi (236.9 km).
#1 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 |
#2 Onion Creek
Census designated place
| Population | 2,116 |
| Coordinates | 30.1366000, -97.7841700 |
| Altitude | 175 |
| Country | United States |
End: Onion Creek (-97.78417, 30.1366)
Estimated Travel Time
Distance: 271 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 37m |
| 40 mph (64.37 km/h) | 04h 12m |
| 50 mph (80.47 km/h) | 03h 22m |
| 60 mph (96.56 km/h) | 02h 48m |
| 70 mph (112.65 km/h) | 02h 24m |
| 80 mph (129 km/h) | 02h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $22.49 | $44.97 |
| Mid-grade | $4.25 | $25.30 | $50.60 |
| Premium | $4.59 | $27.32 | $54.63 |
| Diesel | $3.99 | $23.76 | $47.52 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.