Trip from Bartonville, TX to San Antonio, TX

Drive Time

5h 23m

Distance

299.4 mi

482 km

Drive Score

10/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$46

one way

EV Charging

station data

Best Time to Leave

Save up to 41 min

4 AM

5h 10m ★

6 AM

5h 24m

8 AM

5h 51m

10 AM

5h 33m

12 PM

5h 30m

3 PM

5h 34m

5 PM

5h 49m

8 PM

5h 16m

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

Best Time Drive vs Fly

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San Antonio, TX

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Trip Overview

Driving from Bartonville to San Antonio covers 317.9 miles and typically takes about 4 hours and 58 minutes. Because this journey fits comfortably into a single day, you can easily complete it in one go without needing an overnight stop. You will primarily navigate via McMakin Road, Justin Road, and I-35W South to reach your destination. Budgeting approximately $47 for fuel should cover your needs for the trip. Both your starting point in Bartonville and your arrival in San Antonio remain within the Great Plains, keeping the regional landscape consistent throughout your travels.

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

149.7 miles from Bartonville, TX

A natural place for your longest stop of the day , about 2h 39m into the drive .

Drive Character

This trip is characterized as a turn-heavy local drive rather than a straightforward highway cruise. You will spend your time navigating local roads before transitioning onto I-35W South, meaning the experience requires more active attention than a monotonous interstate haul. With zero highway share mentioned for the initial stretches, expect a more tactile driving experience as you transition between local pathways. The route demands focus as you handle the turns, making it a distinct change of pace compared to long, straight stretches of open road. Staying alert is key as you maneuver through the various segments of this 317.9-mile journey.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.

There are about 27 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

Purple Heart Trail is the longest continuous segment at about 99.6 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on Purple Heart Trail and North South Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 16.1 miles in near I 35W Express / I 35W TEXpress.

Route Complexity 8/10

Demanding - plan breaks and stay ahead of the key maneuvers

This is a demanding drive. With 18 significant decision points across 299.4 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 16.1 miles (I 35W Express / I 35W TEXpress): Highway fork - watch signs carefully. Lane positioning matters here; at 217.8 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 291.3 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 18 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

16.1 mi into trip | ~21m in | I 35W Express / I 35W TEXpress

Keep slight left at fork onto I 35W Express / I 35W TEXpress

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight left lanes.

217.8 mi into trip | ~3h 51m in | I 35; US 290 / Purple Heart Trail

Keep slight left at fork onto I 35; US 290 / Purple Heart Trail toward 32nd Street, Dean Keeton Street

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward 32nd Street, Dean Keeton Street

291.3 mi into trip | ~5h 12m in | I 35 / North Pan Am Expressway

Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South

Highway fork - watch signs carefully. Lane positioning matters here

Use the none lane. Toward I 35 South

297.7 mi into trip | ~5h 20m in | I 35 / North Pan Am Expressway

Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South: Lower Level, Laredo

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward I 35 South: Lower Level, Laredo

298.2 mi into trip | ~5h 20m in

Take the exit toward Lexington Avenue, Main Avenue, San Pedro Avenue

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

Use the slight right lane. Exit 157A Toward Lexington Avenue, Main Avenue, San Pedro...

Main Roads

Road	Distance	Duration
Purple Heart Trail	99.6 mi	1h 46m
North South Freeway	84.6 mi	1h 27m
I 35	55.8 mi	58m
North Pan Am Expressway	17 mi	20m
I 35W TEXpress	16.7 mi	16m
I 35W	8.4 mi	9m
Justin Road	7.2 mi	10m
North Jack Kultgen Expressway	6.6 mi	7m

Longest stretch: Purple Heart Trail — 99.6 mi, about 1h 46m

Turn-by-Turn Driving Directions

Step-by-step road directions between Bartonville, TX and San Antonio, TX.

Start on this road

55 ft · 9 sec · this road

Turn left onto McMakin Road

0.3 mi · 53 sec · McMakin Road

Turn left onto FM 407

7.2 mi · 10 min · Justin Road

Use the none lane.

Take the ramp

0.2 mi · 24 sec

Toward I 35W South

Merge onto I 35W

8.4 mi · 9 min · I 35W

Use the none / straight / slight right lanes.

Keep slight left at fork onto I 35W Express

17 mi · 16 min · I 35W TEXpress

Use the straight / slight left lanes.

Merge onto I 35W

85 mi · 1 hr 27 min · North South Freeway

Use the none lane.

Continue on I 35; US 77

6.6 mi · 7 min · North Jack Kultgen Expressway

Use the none / straight / slight right lanes.

Continue on I 35

38 mi · 39 min · Purple Heart Trail

Use the none lane.

Keep slight left at fork onto I 35

56 mi · 58 min · I 35

Use the none / straight / slight right lanes.

Keep slight left at fork onto I 35; US 290

50 mi · 54 min · Purple Heart Trail

Toward 32nd Street, Dean Keeton Street Use the slight left lane.

Continue on I 35

1.7 mi · 1 min · Interstate Highway 35

Use the none / straight / slight right lanes.

Continue on I 35

12 mi · 12 min · Purple Heart Trail

Use the none lane.

Continue on I 35

10.0 mi · 11 min · North Pan Am Expressway

Use the none / straight / slight right lanes.

Keep slight left at fork onto I 35

6.4 mi · 8 min · North Pan Am Expressway

Toward I 35 South Use the none lane.

Keep slight left at fork onto I 35

0.6 mi · 41 sec · North Pan Am Expressway

Toward I 35 South: Lower Level, Laredo Use the slight left lane.

Take the exit

0.1 mi · 16 sec

Exit 157A Toward Lexington Avenue, Main Avenue, San Pedro Avenue Use the slight right lane.

Turn straight onto East Elmira Street

526 ft · 17 sec · East Elmira Street

Use the left / straight lanes.

Turn left onto North Main Avenue

0.2 mi · 18 sec · North Main Avenue

Use the left / straight lanes.

Enter roundabout onto Navarro Street

159 ft · 3 sec · Navarro Street

Continue on Navarro Street

111 ft · 2 sec · Navarro Street

Keep slight right at fork onto North Main Avenue

0.4 mi · 51 sec · North Main Avenue

Use the slight left / slight right lanes.

Turn right onto West Travis Street

222 ft · 10 sec · West Travis Street

Turn left onto North Flores Street

0.2 mi · 20 sec · North Flores Street

Continue on Military Plaza

392 ft · 15 sec · Military Plaza

Turn left onto Dolorosa Street

327 ft · 8 sec · Dolorosa Street

Arrive at destination

Dolorosa Street

Trip Plan

Since your travel time is just under five hours, plan for at least one stop to stretch your legs and keep your energy up. Aim to depart early in the morning to avoid the heaviest traffic patterns, as the turn-heavy nature of the local roads can become more taxing during peak hours. Keep your $47 fuel budget in mind and try to top off your tank before hitting the more congested sections of the drive. The flexibility of this single-day trip is a major advantage, allowing you to tailor your departure to suit your personal schedule. Because the route relies on local roads like McMakin and Justin, double-check your navigation settings before you head out to ensure you stay on the most efficient path.

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 149.7 miles from Bartonville, TX, or about 2h 39m into the drive.

The longest continuous stretch on this route runs about 99.6 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 80 miles or 1h 26m in

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

Halfway reset

Around 149.7 miles or 2h 39m in

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

Final approach

Final hour starts around 4h 21m

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

Before You Leave

Open the route before leaving Bartonville, 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 Bartonville, TX

This is one driving day of about 299.4 miles and 5h 23m.

Your first comfortable stop window is around 80 miles from Bartonville, 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 Purple Heart Trail for about 99.6 miles.

Where to Stop

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

Halfway Point

Midpoint

About 149.7 mi from Bartonville, TX · 2h 39m into the drive

Mid-route town

Meal stop

Killeen, TX

150 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

Arlington, TX

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

Killeen, TX

Meal break

The midpoint is around 149.7 miles from Bartonville, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Purple Heart Trail if your tank is already low. That segment runs about 99.6 miles.

Arriving in San Antonio, TX

The final approach into San Antonio, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around San Antonio, TX.

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

Fuel & Cost

Regular Gas

$45.74 one way

$91.47 round trip

$3.88/gal 25.4 MPG avg 105 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$50.12	$100.24
premium	$4.59	$54.12	$108.23
diesel	$5.64	$66.52	$133.03

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: 104.8 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $31 in charging · 1 stop · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	89.8	1	$31.44	$14.37
Efficient EV	74.9	0	$26.20	$11.98
EV Truck/SUV	119.8	1	$41.92	$19.16

Gas CO2

105 kg

EV CO2

35 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 data refreshed 2 days ago

Origin

Bartonville, TX

Afternoon in Bartonville on Sunday

Local time

3:57 PM

CDT

Current temp

63°F

Unavailable

Live forecast

Destination

San Antonio, TX

Afternoon in San Antonio on Sunday

Local time

3:57 PM

CDT

Current temp

81°F

Unavailable

Live forecast

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

18 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

5h 23m 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.

Frequently Asked Questions

The drive from Bartonville, TX to San Antonio, TX covers 299.4 miles and takes about 5h 23m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Purple Heart Trail, North South Freeway, I 35. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 149.7 miles from Bartonville, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $45.74 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.

Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

The route from Bartonville, TX to San Antonio, TX does not surface many named destination signs beyond the main corridor.

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