How far is Houston, TX from La Coste, TX?
The driving distance from Houston, TX to La Coste, TX is about 219.7 miles (353.5 km), with a travel time of about 03h 54m by car.
- The straight-line flight distance is about 209.5 miles (337.2 km).
- For a round trip, plan for roughly 07h 48m 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 54m.
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 Fayette County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Houston and La Coste.
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston and La Coste.
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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
174.9 mi · 3 hr 2 min · Katy Freeway
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4
Keep slight left
12 mi · 13 min
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5
Keep slight left to continue on 90th Infantry Division Highway
1.2 km · 52 sec · 90th Infantry Division Highway
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6
Continue on Jose Lopez Freeway
8.4 mi · 10 min · Jose Lopez Freeway
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7
Continue on Cleto Rodriguez Freeway
12.5 mi · 14 min · Cleto Rodriguez Freeway
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8
Continue on West US Highway 90
6.3 mi · 7 min · West US Highway 90
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9
Turn left onto County Road 482
1.9 mi · 3 min · County Road 482
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10
At the end of the road, turn left onto FM 471 South
1.9 mi · 3 min · FM 471 South
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11
Turn left onto South Front Street
1311 ft · 37 sec · South Front Street
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12
Turn right
47 m · 7 sec
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13
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Houston and La Coste.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Katy Freeway
Merge slight right onto Katy Freeway
175 mi · 03h 02m
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 then Chance Showers And Thunderstorms leaving Houston and Chance Showers And Thunderstorms near La Coste.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Houston to La Coste?
The road trip is about 219.7 miles (353.5 km) and usually takes 03h 54m 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?
Flatonia is a useful midpoint, sitting about 109.7 miles from Houston and 110 miles from La Coste.
How much longer is the road route than the straight-line distance?
The direct path is about 209.5 miles (337.2 km), while the road route adds roughly 10.2 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 9:12 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.29 one way or $58.57 round trip. Estimated CO2 is about 68.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Showers And Thunderstorms around Houston and Chance Showers And Thunderstorms near La Coste.
Stop Ideas Near Flatonia
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 Flatonia.
San Marcos Station
Austin
Taylor
Prairie View, TX
Flight Path Map
This map shows the direct air route between Houston and La Coste. Straight-line distance: 209.53 mi (337.21 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 La Coste
City in Medina County, Texas, United States
| Population | 1,119 |
| Coordinates | 29.3107900, -98.8100300 |
| Altitude | 217 |
| Country | United States |
End: La Coste (-98.81003, 29.31079)
Estimated Travel Time
Distance: 353 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 19m |
| 40 mph (64.37 km/h) | 05h 29m |
| 50 mph (80.47 km/h) | 04h 23m |
| 60 mph (96.56 km/h) | 03h 39m |
| 70 mph (112.65 km/h) | 03h 08m |
| 80 mph (129 km/h) | 02h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $29.29 | $58.57 |
| Mid-grade | $4.25 | $32.95 | $65.91 |
| Premium | $4.59 | $35.58 | $71.16 |
| Diesel | $3.99 | $30.95 | $61.89 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.