How far is Houston, TX from Saint Hedwig, TX?
The driving distance from Houston, TX to Saint Hedwig, TX is about 184.2 miles (296.5 km), with a travel time of about 03h 15m by car.
- The straight-line flight distance is about 172.1 miles (277 km).
- For a round trip, plan for roughly 06h 30m 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 15m.
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 Fayette County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between Houston and Saint Hedwig.
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston and Saint Hedwig.
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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
1.9 mi · 2 min
-
5
Take the exit slight right toward TX 1518: Schertz
599 ft · 15 sec
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6
Turn straight onto Interstate 10 East
629 ft · 25 sec · Interstate 10 East
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7
Turn left onto Farm-to-Market Road 1518
4.6 mi · 7 min · Farm-to-Market Road 1518
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8
Turn left onto Farm-to-Market Road 1346
1.9 mi · 3 min · Farm-to-Market Road 1346
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9
Turn left
23 m · 5 sec
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10
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Houston and Saint Hedwig.
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.
Partly Sunny leaving Houston and Partly Sunny near Saint Hedwig.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Houston to Saint Hedwig?
The road trip is about 184.2 miles (296.5 km) and usually takes 03h 15m 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?
Schulenburg is a useful midpoint, sitting about 92 miles from Houston and 92.3 miles from Saint Hedwig.
How much longer is the road route than the straight-line distance?
The direct path is about 172.1 miles (277 km), while the road route adds roughly 12.1 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 10:30 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.56 one way or $49.13 round trip. Estimated CO2 is about 57.8 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Houston and Partly Sunny near Saint Hedwig.
Stop Ideas Near Schulenburg
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 Schulenburg.
Prairie View, TX
San Marcos Station
Austin
Taylor
Flight Path Map
This map shows the direct air route between Houston and Saint Hedwig. Straight-line distance: 172.13 mi (277.02 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 Saint Hedwig
Town of the United States
| Population | 2,529 |
| Coordinates | 29.4144000, -98.2000100 |
| Altitude | 176 |
| Country | United States |
End: Saint Hedwig (-98.20001, 29.4144)
Estimated Travel Time
Distance: 296 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 08m |
| 40 mph (64.37 km/h) | 04h 36m |
| 50 mph (80.47 km/h) | 03h 41m |
| 60 mph (96.56 km/h) | 03h 04m |
| 70 mph (112.65 km/h) | 02h 37m |
| 80 mph (129 km/h) | 02h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $24.56 | $49.13 |
| Mid-grade | $4.25 | $27.64 | $55.28 |
| Premium | $4.59 | $29.84 | $59.68 |
| Diesel | $3.99 | $25.95 | $51.91 |
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 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.