Trip from Houston, TX to San Saba, TX

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Oct 16, 2026 · Editorial standards

Drive Time

4h 50m

Distance

266 mi

428 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$41

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min

4 AM

4h 37m ★

6 AM

4h 50m

8 AM

5h 17m

10 AM

5h 0m

12 PM

4h 57m

3 PM

5h 1m

5 PM

5h 16m

8 PM

4h 42m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time

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Download GPX

Houston, TX

Trace Hudson

San Saba, TX

Mark Direen

Trip Overview

Houston, TX to San Saba, TX is 266 miles and takes about 4h 50m via TX 71 and North US Highway 183, with a fuel budget near $38 and enough daylight to finish in a day. This trip takes you from the Great Plains region of Texas to another part of the Great Plains, offering a straightforward drive across the state. With 93% of the route on highways, you'll experience mostly efficient travel. The recommended one-day duration means you can easily complete this drive and have ample time on either end for activities.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

133 miles from Houston, TX

A natural place for your longest stop of the day , about 2h 24m into the drive .

Main Roads

Road	Distance	Duration
TX 71	77.7 mi	1h 22m
Katy Freeway	74.1 mi	1h 20m
North US Highway 183	50.8 mi	54m
US Highway 190 West	20.2 mi	22m
US 183	14.6 mi	16m
183A Toll	14.6 mi	14m
Bergstrom Expressway	6.2 mi	6m
South Key Avenue	2.3 mi	4m

Longest stretch: TX 71 — 77.7 mi, about 1h 22m

Traffic on I-10

Hour-of-day weekday pattern from 8 FHWA count stations on your route.

Peak

7 AM

~6,042 veh/hr typical · worst 7,315

Quietest

2 AM

~672 veh/hr

Peak-to-quiet ratio

9×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 86 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).

Turn-by-Turn Driving Directions

Step-by-step road directions between Houston, TX and San Saba, TX.

Start on Louisiana Street

0.1 mi · 24 sec · Louisiana Street

Use the straight / left lanes.

Take the ramp

0.4 mi · 52 sec

Toward I 10 West: San Antonio

Merge onto I 10; US 90

74 mi · 1 hr 20 min · Katy Freeway

Use the straight / slight right lanes.

Take the exit onto TX 71

0.5 mi · 33 sec · TX 71

Toward TX 71 West: La Grange, Austin

Keep slight left at fork onto TX 71

77 mi · 1 hr 22 min · TX 71

Use the straight / slight right lanes.

Continue on 71 Toll

1.9 mi · 2 min · Bastrop Freeway

Use the straight / slight right lanes.

Continue on TX 71

2.2 mi · 2 min · East State Highway 71

Use the straight / slight right lanes.

Take the exit

0.5 mi · 1 min

Toward US 183 North, 183 Toll North: Lampasas Use the straight / slight right lanes.

Merge onto US 183

0.4 mi · 26 sec · Bastrop Highway

Continue on 183 Toll

6.2 mi · 6 min · Bergstrom Expressway

Use the straight / slight right lanes.

Continue on US 183

15 mi · 16 min · US 183

Use the straight / slight right lanes.

Continue on 183A Toll

15 mi · 14 min · 183A Toll

Use the straight / slight right lanes.

Continue on US 183

36 mi · 38 min · North US Highway 183

Continue on US 183

2.3 mi · 4 min · South Key Avenue

Continue on US 183; US 190; US 281

0.2 mi · 14 sec · North US Highway 281

Keep slight left at fork onto US 183; US 190

15 mi · 15 min · North US Highway 183

Turn left onto US 190

20 mi · 22 min · US Highway 190 West

Arrive at destination

US 190

Trip Plan

Consider an early morning departure from Houston to make the most of your day, especially since this is a one-day trip. With a total driving time of under five hours, you won't need to split the drive, but planning for one stop around the halfway point for fuel or a quick break is wise. The longest stretch is 77.7 miles, so be sure to have enough fuel before embarking on that segment. Keep an eye on your fuel gauge as you leave the more populated areas around Houston, as services might become more spread out on the latter half of the route.

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.

Plan roughly 1 meaningful break for fuel, food, and rest.

The halfway point lands around 133 miles from Houston, TX, or about 2h 24m into the drive.

The longest continuous stretch on this route runs about 77.7 miles.

This is a comfortable same-day trip.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 59 miles or 1h 5m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 133 miles or 2h 24m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 3h 56m

Traffic, exits, and arrival timing usually matter more near San Saba, TX than in the middle of the route.

Before You Leave

Open the route before leaving Houston, TX so your first major turns are already loaded.

Leave with enough water and a charging cable within reach, not packed away.

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Day 1

Settle into the route from Houston, TX

This is one driving day of about 266 miles and 4h 50m.

Your first comfortable stop window is around 59 miles from Houston, TX.

This route can stay practical as a one-day drive if traffic stays reasonable.

Plan about 1 real break rather than only quick fuel stops.

The longest stretch is on TX 71 for about 77.7 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Mid-route town

Meal stop

Montopolis, TX

133 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Brookshire, TX

Fuel and coffee

A short stop after about 59 miles helps settle the day before fatigue starts building.

Montopolis, TX

Meal break

The midpoint is around 133 miles from Houston, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

2.1 mi from route

Downtown Aquarium

4.1 ★ ★ ★ ★ ☆

Near the start, right off the route

0.2 mi from route ~1 min detour

Houston, Texas

Hours: 10 am–8:30 pm

+17132233474

Visit website

4.4 ★ ★ ★ ★ ☆

Around the midpoint, short detour

Final third 3.2 mi from route ~8 min detour

Austin, Texas

Hours: 10 am–6 pm

+15124343927

Visit website

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 8

5 decision points cluster between mile 0.6 and 230.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

0.6 mi into trip | ~1m in | I 10; US 90 / Katy Freeway

Merge onto I 10; US 90 / Katy Freeway

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.

74.6 mi into trip | ~1h 22m in | TX 71

Take the exit onto TX 71 toward TX 71 West: La Grange, Austin

Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one

Toward TX 71 West: La Grange, Austin

75.2 mi into trip | ~1h 22m in | TX 71

Keep slight left at fork onto TX 71

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.

156.4 mi into trip | ~2h 49m in

Take the exit toward US 183 North, 183 Toll North: Lampasas

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward US 183 North, 183 Toll North: Lampasas

230.8 mi into trip | ~4h 11m in | US 183; US 190 / North US Highway 183

Keep slight left at fork onto US 183; US 190 / North US Highway 183

Highway fork - watch signs carefully

Fuel & Cost

Regular Gas

$40.73 one way

$81.45 round trip

$3.89/gal 25.4 MPG avg 93 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.29	$44.95	$89.90
premium	$4.64	$48.57	$97.14
diesel	$6.18	$64.71	$129.42

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$41

Meals

$25–$50

Total

$66–$91

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 93.1 kg one way. Prices: EIA weekly data, 2026-10-12.

Driving Electric?

About $28 in charging · 0 stops · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	79.8	0	$27.93	$12.77
Efficient EV	66.5	0	$23.28	$10.64
EV Truck/SUV	106.4	1	$37.24	$17.02

Gas CO2

93 kg

EV CO2

31 kg (67% less)

Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Oct 15, 2026

Origin

Houston, TX

Morning in Houston on Friday

Local time

6:46 AM

CDT

Current temp

72°F

Partly Cloudy

SE 5 mph 1% chance Live forecast

Flash Flood Warning

Flash Flood Warning issued October 15 at 6:07AM CDT until October 15 at 8:00AM CDT by NWS Lubbock TX

Flash Flood Warning

Flash Flood Warning issued October 15 at 5:07AM CDT until October 15 at 8:00AM CDT by NWS Midland/Odessa TX

Destination

San Saba, TX

Morning in San Saba on Friday

Local time

6:46 AM

CDT

Current temp

89°F

Mostly Sunny

SSE 5 to 10 mph 13% chance Live forecast

Flash Flood Warning

Flash Flood Warning issued October 15 at 6:07AM CDT until October 15 at 8:00AM CDT by NWS Lubbock TX

Flash Flood Warning

Flash Flood Warning issued October 15 at 5:07AM CDT until October 15 at 8:00AM CDT by NWS Midland/Odessa TX

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

17 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

4h 50m on the road

An early start around 7-8 AM gets you there with plenty of daylight left.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

What kind of drive is this?

You'll spend most of your time on highways, with 93% of the 266 miles on major roads like TX 71 and North US Highway 183. The longest continuous stretch without a significant change in road type is 77.7 miles on TX 71. Expect a mostly highway experience until you get closer to San Saba, where the road profile will shift to more local surface streets. The high highway percentage suggests a focus on covering distance efficiently.

93% highway — fuel and pacing are the main things to plan.

18 navigation steps total — most of the decisions cluster near the start and finish.

Longest single stretch: 77.7 mi on TX 71.

How Hard Is This Drive?

7/10

This is a straightforward highway drive that stays mostly on TX 71 and Katy Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.6 miles in near I 10; US 90 / Katy Freeway.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 8 significant decision points across 266 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 0.6 miles (I 10; US 90 / Katy Freeway): Merge point - match speed before joining. Lane positioning matters here; at 74.6 miles (TX 71): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 75.2 miles (TX 71): Highway fork - watch signs carefully. Lane positioning matters here.

Elevation Profile

Gently rolling terrain

1,457 ft 35 ft

Total Climb

1,443 ft

Total Descent

270 ft

Highest Point

1,457 ft

~247 mi in

Elevation Range

1,422 ft

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Houston, TX and San Saba, TX, road signs point toward Austin and 183 Toll North: Lampasas.

Austin

74.6 mi in | ~1h 22m | via TX 71

183 Toll North: Lampasas

156.4 mi in | ~2h 49m

About the Cities

Starting in Houston, TX

Full guide →

“Space City” · Founded 1836

Houston is a sprawling port city in Southeastern Texas. An oil boom and continuing international immigration has brought explosive growth to the city, and it is now the fifth largest metropolitan area in the United States and the most diverse large city since 2021. While at first glance, the city appears to be a 9-5 central business district surrounded by a sea of suburbs and strip malls, there are many hidden gems to be discovered.

Top landmarks

• Museum of Fine Arts, Houston — art museum in Houston, Texas
• Astrodome — historic place in Houston, Harris County, Texas
• Rothko Chapel — building in Houston, Harris County, Texas

Arriving in San Saba, TX

Full guide →

San Saba is a small town of about 3,000 residents (2020) in the German Hill Country of Texas. It is the birthplace of actor Tommy Lee Jones of Lonesome Dove and No Country For Old Men fame.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 4h 50m. Total distance: 266 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

4h 50m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (93%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 77.7 miles on TX 71. The full list of main roads is in the Roads section above.

Yes — we found about 10 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at San Saba, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 10 rest areas along the route for bathroom stops.

Possible but tiring. At 4.8 hours each way, an in-and-out day trip would put you behind the wheel for 9.7 hours — manageable with a long break at San Saba, TX, but most travelers stay overnight.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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Trip from Houston, TX to San Saba, TX

Best Time to Leave

Trip Overview

Main Roads

Traffic on I-10

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Pacing Suggestions

Stops Along Your Drive

Flying J Travel Center

Buc-ee's

Buc-ee's

QuikTrip

Road Ranger

Love's Travel Stop

TA

Love's Travel Stop

Colorado County Eastbound Rest Area

Colorado County Westbound Rest Area

Downtown Aquarium

Union Station

Cidercade Houston

Barbara Fish Daniel Nature Play Area and Picnic Pavilion

Midtown Park

Waugh Drive Bat Colony

Children's Museum Houston

Toybrary Austin

Heads-up: tricky spots

Fuel & Cost

Travel Intel

Houston, TX

San Saba, TX

Same local time

17 degrees warmer at arrival

4h 50m on the road

What kind of drive is this?

How Hard Is This Drive?

Elevation Profile

Towns Mentioned on Route Signs

About the Cities

Starting in Houston, TX

Arriving in San Saba, TX

Who Is This Route For?

Frequently Asked Questions

Which road carries most of the drive?

Are there rest areas on this route?

Should I avoid arriving after dark?

Is this a good trip with kids?

Where does this route get tricky?

Can I do this as a round trip in one go?

How this page is built

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