Trip from San Antonio, TX to Lakeside City, TX

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jul 20, 2026 · Editorial standards

Drive Time

6h 34m

Distance

334.8 mi

539 km

Drive Score

10/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$46

one way

EV Charging

Unknown

Best Time to Leave

Save up to 37 min

4 AM

6h 22m ★

6 AM

6h 34m

8 AM

6h 59m

10 AM

6h 43m

12 PM

6h 40m

3 PM

6h 44m

5 PM

6h 57m

8 PM

6h 27m

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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San Antonio, TX

Wikimedia Commons

Lakeside City, TX

Thiago Oliveira

Trip Overview

San Antonio to Lakeside City is 334.8 miles and takes about 6h 34m via US 281, with a fuel budget near $49 and enough daylight to finish in a day. This drive stays within Texas, traversing the Great Plains region for both departure and arrival. It's a straightforward, mostly highway trip perfect for a single day of travel. Expect a consistent, practical drive with minimal complexity, making it a good option when you need to get from point A to point B efficiently.

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

167.4 miles from San Antonio, TX

A natural place for your longest stop of the day , about 3h 18m into the drive .

Main Roads

Road	Distance	Duration
US 281	100.6 mi	1h 59m
North US Highway 281	95 mi	1h 47m
South Benson Street	65 mi	1h 14m
Morgan Mill Road	39.9 mi	44m
McAllister Freeway	14.9 mi	17m
FM 1954	4 mi	7m
US 281 HOV Lane	2.9 mi	3m
South Oak Avenue	2.9 mi	3m

Longest stretch: US 281 — 100.6 mi, about 1h 59m

Traffic on I-37

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

Peak

4 PM

~6,273 veh/hr typical

Quietest

3 AM

~358 veh/hr

Peak-to-quiet ratio

17.5×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 52 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 San Antonio, TX and Lakeside City, TX.

Start on Dolorosa Street

143 ft · 4 sec · Dolorosa Street

Continue on West Market Street

0.4 mi · 42 sec · West Market Street

Continue on East Market Street

0.4 mi · 45 sec · East Market Street

Turn left

363 ft · 13 sec

Use the left lane.

Turn straight onto East Commerce Street

216 ft · 12 sec · East Commerce Street

Take the ramp

0.2 mi · 28 sec

Toward US 281 North, I 37 North

Merge onto I 37; US 281

0.9 mi · 1 min · William J Bordelon Freeway

Continue on US 281

15 mi · 17 min · McAllister Freeway

Toward US 281 North: International Airport, Johnson City Use the straight / slight right lanes.

Keep slight left at fork onto US 281 HOV Lane

2.9 mi · 3 min · US 281 HOV Lane

Use the straight / slight left lanes.

Merge onto US 281

101 mi · 1 hr 59 min · US 281

At end of road, turn left onto US 183; US 190; US 281

1.6 mi · 3 min · South Key Avenue

Continue on US 183; US 190; US 281

0.2 mi · 14 sec · North US Highway 281

Keep slight right at fork onto US 281

43 mi · 49 min · North US Highway 281

Continue on US 281

2.3 mi · 2 min · South Rice Street

Continue on US 281

19 mi · 20 min · North US Highway 281

Continue on US 281

0.6 mi · 42 sec · South Walnut Street

At end of road, turn left onto US 281; TX 6

0.4 mi · 26 sec · North 2nd Street

Continue on US 281; TX 6

18 mi · 20 min · North US Highway 281

Continue on US 281

1.1 mi · 1 min · East Road

Continue on US 281

40 mi · 44 min · Morgan Mill Road

Use the straight / right lanes.

Continue on US 281

2.9 mi · 3 min · South Oak Avenue

Continue on US 281; FM 3027

15 mi · 17 min · North US Highway 281

Continue on US 281

65 mi · 1 hr 14 min · South Benson Street

Turn left onto FM 1954

4.0 mi · 7 min · FM 1954

Turn sharp right onto TX 79

0.8 mi · 1 min · State Highway 79 South

Turn left onto Bowman Road

0.1 mi · 29 sec · Bowman Road

Turn right onto Shoreline Drive

0.6 mi · 2 min · Shoreline Drive

Turn left onto Voyage Way

276 ft · 16 sec · Voyage Way

Turn left onto Royal Road

0.1 mi · 36 sec · Royal Road

Turn right onto Skyline Road

248 ft · 10 sec · Skyline Road

Arrive at destination

Skyline Road

Trip Plan

Given the 6h 34m estimated drive time, leaving San Antonio in the morning allows ample time to reach Lakeside City before evening. With only one recommended stop and a fuel cost around $49, this trip is budget-friendly. The 100.6-mile stretch on US 281 means you can cover a lot of ground between potential breaks, so plan your refueling accordingly. Pay attention to the transition from US 281 to local roads as you approach Lakeside City to avoid missing your turn.

Morning Departure

Start early — leave by 6-7 AM to arrive at a reasonable hour.

Evening Departure

This is a long drive — plan for a morning departure or consider splitting it into two days.

You can normally do this drive in one day.

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

The halfway point lands around 167.4 miles from San Antonio, TX, or about 3h 18m into the drive.

The longest continuous stretch on this route runs about 100.6 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 74 miles or 1h 28m in

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

Halfway reset

Around 167.4 miles or 3h 18m in

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

Final approach

Final hour starts around 5h 19m

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

Before You Leave

Open the route before leaving San Antonio, 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 San Antonio, TX

This is one driving day of about 334.8 miles and 6h 34m.

Your first comfortable stop window is around 74 miles from San Antonio, 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 US 281 for about 100.6 miles.

Where to Stop

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

human settlement in Texas, United States of America

Mid-route town

Meal stop

Springtown, TX

167 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

Marble Falls, TX

Fuel and coffee

A short stop after about 74 miles helps settle the day before fatigue starts building.

Springtown, TX

Meal break

The midpoint is around 167.4 miles from San Antonio, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before US 281 if your tank is already low. That segment runs about 100.6 miles.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

Rest Area Lilly Roadside Park

0 mi from route

Service Plaza

Hours: 9 am–10 pm

+12102271373

Visit website

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

Heads-up: tricky spots

5 of 16

5 decision points cluster between mile 0.8 and 334.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

0.8 mi into trip | ~1m in

Turn left

Lane positioning matters here

Use the left lane.

0.9 mi into trip | ~1m in

Take the ramp toward US 281 North, I 37 North

Multiple destination signs - pick the right one

Toward US 281 North, I 37 North

17 mi into trip | ~21m in | US 281 HOV Lane

Keep slight left at fork onto US 281 HOV Lane

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight left lanes.

333.1 mi into trip | ~6h 29m in | TX 79 / State Highway 79 South

Turn sharp right onto TX 79 / State Highway 79 South

Sharp turn - reduce speed on approach

334.8 mi into trip | ~6h 34m in | Skyline Road

Turn right onto Skyline Road

Navigation decision point

Fuel & Cost

Regular Gas

$45.86 one way

$91.71 round trip

$3.48/gal 25.4 MPG avg 117 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$3.89	$51.22	$102.44
premium	$4.23	$55.69	$111.38
diesel	$4.80	$63.22	$126.43

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$46

Meals

$25–$50

Total

$71–$96

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

Estimated CO2 emission: 117.1 kg one way. Prices: EIA weekly data, 2026-07-13.

Driving Electric?

About $35 in charging · 1 stop · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	100.4	1	$35.15	$16.07
Efficient EV	83.7	0	$29.30	$13.39
EV Truck/SUV	133.9	1	$46.87	$21.43

Gas CO2

117 kg

EV CO2

39 kg (67% less)

Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.

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 Jul 17, 2026

Origin

San Antonio, TX

Evening in San Antonio on Monday

Local time

6:49 PM

CDT

Current temp

90°F

Partly Sunny

SSE 5 to 10 mph 4% chance Live forecast

Flash Flood Warning

Flash Flood Warning issued July 17 at 8:45AM CDT until July 17 at 11:45AM CDT by NWS San Angelo TX

Flood Warning

Flood Warning issued July 17 at 8:25AM CDT until July 20 at 6:32PM CDT by NWS Austin/San Antonio TX

Destination

Lakeside City, TX

Evening in Lakeside City on Monday

Local time

6:49 PM

CDT

Current temp

90°F

Showers And Thunderstorms Likely

S 9 to 15 mph 67% chance Live forecast

Flash Flood Warning

Flash Flood Warning issued July 17 at 8:45AM CDT until July 17 at 11:45AM CDT by NWS San Angelo TX

Flood Warning

Flood Warning issued July 17 at 8:25AM CDT until July 20 at 6:32PM CDT by NWS Austin/San Antonio 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

Very similar conditions

Both ends of the route are sitting at about the same temperature right now.

Road read

6h 34m on the road

Start early — leave by 6-7 AM to arrive at a reasonable hour.

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

National Parks Near This Route

Worth a detour if your schedule allows.

San Antonio Missions National Historical Park

National Historical Park

Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...

9 mi from route ~22 min detour Free

View on nps.gov

Lyndon B Johnson National Historical Park

National Historical Park

Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives...

14 mi from route ~36 min detour Free near mile 57.7

View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

What kind of drive is this?

This route is mostly highway, with 65% of the drive on roads like US 281. You'll encounter a longest stretch of 100.6 miles on US 281, offering extended periods of cruising. The transition from highway to surface streets occurs on South Benson Street as you near your destination. Expect consistent rural cruising for a significant portion of this trip.

65% highway — fuel and pacing are the main things to plan.

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

Longest single stretch: 100.6 mi on US 281.

How Hard Is This Drive?

6/10

This is a straightforward highway drive that stays mostly on US 281 and North US Highway 281. You will hit about 16 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.8 miles in.

Driving Effort 6/10

Moderate - straightforward overall, but long enough or busy enough to require pacing

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 334.8 miles you will encounter 16 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

Where does it get tricky?

The main spots that need attention: at 0.8 miles: Lane positioning matters here; at 0.9 miles: Multiple destination signs - pick the right one; at 17 miles (US 281 HOV Lane): Highway fork - watch signs carefully. Lane positioning matters here.

Elevation Profile

Gently rolling terrain

1,450 ft 649 ft

Total Climb

1,370 ft

Total Descent

1,015 ft

Highest Point

1,450 ft

~47.8 mi in

Elevation Range

801 ft

About the Cities

Starting in San Antonio, TX

Full guide →

Founded 1718

San Antonio is the second largest city in the state of Texas and the 7th largest in the United States. It's the 24th largest metropolitan area in the country. Visited by more than 31 million annual visitors, San Antonio is a beautiful city at the axis of three different geological terrains: Hill Country, South Texas Plains and Prairie and Lakes. There's a lot to do in this city: fine art museums, historical missions and plenty of amusement parks in addition to great dining and lots of drinking. The culture and people are vibrant and interesting. San Antonio's downtown is one of the most lively in the nation.

Top landmarks

• Alamo Mission in San Antonio — historic place in San Antonio, Bexar County, Texas
• San Antonio Missions National Historical Park — historic district in San Antonio, Bexar County, Texas
• Fort Sam Houston — military base in San Antonio, Texas

Arriving in Lakeside City, TX

Full guide →

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 6h 34m. Total distance: 334.8 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

6h 34m drive, plan rest stops for pacing.

Frequently Asked Questions

The longest stretch is about 100.6 miles on US 281. The full list of main roads is in the Roads section above.

Yes — we found about 3 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 Lakeside City, 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 3 rest areas along the route for bathroom stops.

Yes — San Antonio Missions National Historical Park and Lyndon B Johnson National Historical Park. See the National Parks section for detour distances and tips on detours.

Not recommended in a single day. At 6.6 hours each way, a round trip means 13.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Lakeside City, TX before the return drive.

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, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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Explore more options from San Antonio, TX or browse trips ending in Lakeside City, TX.

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Trip from San Antonio, TX to Lakeside City, TX

Best Time to Leave

Trip Overview

Main Roads

Traffic on I-37

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Pacing Suggestions

Stops Along Your Drive

Rest Area Lilly Roadside Park

Service Plaza

TXB Market

Spanish Governor's Palace

GO RIO San Antonio River Cruises

San Antonio | The Saga

Hemisfair

San Antonio Fire Museum

The Amazing Mirror Maze

SEA LIFE San Antonio

San Antonio River Lock & Dam

Heads-up: tricky spots

Fuel & Cost

Travel Intel

San Antonio, TX

Lakeside City, TX

Same local time

Very similar conditions

6h 34m on the road

National Parks Near This Route

San Antonio Missions National Historical Park

Lyndon B Johnson National Historical Park

What kind of drive is this?

How Hard Is This Drive?

Elevation Profile

About the Cities

Starting in San Antonio, TX

Arriving in Lakeside City, 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?

Are there national parks near this route?

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

How this page is built

Explore More

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