Trip from San Antonio, TX to Mount Pleasant, TX

Q: How long is the trip from San Antonio, TX to Mount Pleasant, TX?

The drive from San Antonio, TX to Mount Pleasant, TX covers 390.5 miles and takes about 6h 56m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

Q: What are the main roads on this route?

The main roads are Purple Heart Trail, East R L Thornton Freeway, I 35E. Expect a mix of highway and local road driving.

Q: Is this a good same-day trip?

This is a comfortable same-day trip.

Q: Where should I stop halfway?

The midpoint is about 195.2 miles from San Antonio, TX. Look for rest areas, gas stations, or food options near the halfway mark.

Q: How much does gas cost for this trip?

At current regular gas prices, expect to spend about $59.65 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Q: What is the best time to leave?

Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.

Q: How many breaks should I plan?

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.

Drive Time

6h 56m

Distance

390.5 mi

628 km

Drive Score

10/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$60

one way

Best Time Drive vs Fly

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San Antonio, TX

Wikimedia Commons

Mount Pleasant, TX

Jeff Stapleton

Trip Overview

If you are planning a trip from San Antonio to Mount Pleasant, prepare for a long haul across the Great Plains of Texas. Covering 390.5 miles, this journey typically takes about 6 hours and 56 minutes of active driving time. Because the route is categorized as a turn-heavy local drive rather than a direct interstate sprint, it is best suited as a single, full-day commitment. You should budget approximately $58 for fuel to make the trek. While the drive is manageable for a single driver, the intensity of local navigation means you will want to stay alert throughout the day. Since you are staying within the same region, the landscape remains consistent, but the driving experience requires your full attention.

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

195.2 miles from San Antonio, TX

A natural place for your longest stop of the day , about 3h 31m into the drive .

Drive Character

Expect a departure from the typical highway experience, as this route relies on local roads like West Market Street, East Market Street, and East Commerce Street. With a highway share of 0%, you won't be cruising on high-speed interstates, which keeps the pace steady but requires constant focus on turns and intersections. The character of this drive is distinctly local, favoring smaller thoroughfares that demand more engagement from the driver than a standard freeway commute. Because the route is turn-heavy, you will find that the road demands frequent adjustments rather than long stretches of monotonous cruising. This is a journey defined by the nuances of local road navigation rather than the efficiency of a major highway.

Expect a mix of faster highway mileage and slower local approaches near the beginning or end.

There are about 29 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 188.3 miles.

How Hard Is This Drive?

This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.9 miles in.

Route Complexity 9/10

High effort - long or complex enough to need steady focus all day

This is a demanding drive. With 17 significant decision points across 390.5 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 0.9 miles: Multiple destination signs - pick the right one; at 1.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 10.7 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 17 key points

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

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

1.9 mi into trip | ~3m in

Take the exit toward I 35 North: Austin

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 142A Toward I 35 North: Austin

10.7 mi into trip | ~14m in | North Pan Am Expressway

Keep slight left at fork onto North Pan Am Expressway toward I 35: Austin

Highway fork - watch signs carefully. Lane positioning matters here

Use the none / straight / slight right lanes. Toward I 35: Austin

214.9 mi into trip | ~3h 51m in | I 35E

Keep slight right at fork onto I 35E toward I 35E: Dallas

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward I 35E: Dallas

271.1 mi into trip | ~4h 49m in

Take the exit toward I 30 East: Texarkana, Riverfront Boulevard, Griffin Street

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 427A Toward I 30 East: Texarkana, Riverfront Bouleva...

Towns Along This Route

Between San Antonio, TX and Mount Pleasant, TX, road signs point toward Fort Worth, Texarkana and Convention Center.

Fort Worth

271.5 mi in | ~4h 50m

Texarkana

271.5 mi in | ~4h 50m

Convention Center

271.6 mi in | ~4h 50m

Main Roads

Road	Distance	Duration
Purple Heart Trail	188.3 mi	3h 18m
East R L Thornton Freeway	116.3 mi	2h 1m
I 35E	56.2 mi	58m
North Pan Am Expressway	15.6 mi	18m
South Jack Kultgen Expressway	6.6 mi	7m
Interstate Highway 35	1.9 mi	2m
North Jefferson Avenue	1.1 mi	1m
William J Bordelon Freeway	0.8 mi	<1m

Longest stretch: Purple Heart Trail — 188.3 mi, about 3h 18m

Turn-by-Turn Driving Directions

Step-by-step road directions between San Antonio, TX and Mount Pleasant, 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

Use the none lane.

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

0.8 mi · 55 sec · William J Bordelon Freeway

Take the exit

0.6 mi · 1 min

Exit 142A Toward I 35 North: Austin Use the slight right lane.

Merge onto I 35

8.2 mi · 10 min · North Pan Am Expressway

Use the none lane.

Keep slight left at fork onto North Pan Am Expressway

7.4 mi · 8 min · North Pan Am Expressway

Toward I 35: Austin Use the none / straight / slight right lanes.

Continue on I 35

12 mi · 12 min · Purple Heart Trail

Use the none / straight / slight right lanes.

Continue on I 35

1.9 mi · 2 min · Interstate Highway 35

Use the none / straight / slight right lanes.

Continue on I 35

48 mi · 52 min · Purple Heart Trail

Use the none lane.

Keep slight right at fork onto I 35; US 290

96 mi · 1 hr 40 min · Purple Heart Trail

Use the none / straight / slight right lanes.

Continue on I 35

6.6 mi · 7 min · South Jack Kultgen Expressway

Use the none / straight / slight right lanes.

Continue on I 35; US 77

33 mi · 33 min · Purple Heart Trail

Use the none lane.

Keep slight right at fork onto I 35E

56 mi · 58 min · I 35E

Toward I 35E: Dallas Use the slight right lane.

Take the exit

0.4 mi · 41 sec

Exit 427A Toward I 30 East: Texarkana, Riverfront Boulevard, Griffin Street Use the slight right lane.

Keep slight left at fork

422 ft · 5 sec

Toward I 35E North, I 30 West: Denton, Fort Worth, Texarkana

Keep slight right at fork

0.4 mi · 32 sec

Toward I 30 East: Texarkana, Convention Center

Keep slight left at fork

385 ft · 6 sec

Toward I 30 East: Texarkana Use the none lane.

Continue on I 30; US 67

7.5 mi · 9 min · East R L Thornton Freeway

Use the none lane.

Keep slight left at fork onto I 30; US 67

109 mi · 1 hr 52 min · East R L Thornton Freeway

Toward I 30 East: Texarkana Use the straight / right lanes.

Take the exit

0.2 mi · 29 sec

Toward Bus. US 271, FM 1402, FM 2152: Mount Pleasant

Turn straight onto Burton Road

0.3 mi · 31 sec · Burton Road

Turn right onto US 271 Bus

1.1 mi · 1 min · North Jefferson Avenue

Turn right onto US 271 Bus

0.5 mi · 54 sec · North Madison Avenue

Turn left onto FM 899

380 ft · 12 sec · West 1st Street

Arrive at destination

East 1st Street

Trip Plan

To tackle this 390.5-mile route effectively, aim to depart early in the morning to account for the nearly seven-hour duration. Planning for at least one stop is essential to break up the drive and manage the fatigue that comes with navigating local roads for an extended period. Keep a close eye on your fuel gauge, as the $58 estimate may fluctuate depending on your vehicle's efficiency and local traffic patterns. Since the route involves significant turning and local navigation, using a reliable GPS is highly recommended to stay on course through the various street transitions. Flexibility is your greatest asset here, so don't hesitate to pull over for a quick rest if the technical nature of the local roads begins to wear you down.

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 195.2 miles from San Antonio, TX, or about 3h 31m into the drive.

The longest continuous stretch on this route runs about 188.3 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 86 miles or 1h 36m in

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

Halfway reset

Around 195.2 miles or 3h 31m 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 52m

Traffic, exits, and arrival timing usually matter more near Mount Pleasant, 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 390.5 miles and 6h 56m.

Your first comfortable stop window is around 86 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 Purple Heart Trail for about 188.3 miles.

Where to Stop

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

Halfway Point

Midpoint

About 195.2 mi from San Antonio, TX · 3h 31m into the drive

Mid-route town

Meal stop

Killeen, TX

195 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

Austin, TX

Fuel and coffee

A short stop after about 86 miles helps settle the day before fatigue starts building.

Killeen, TX

Meal break

The midpoint is around 195.2 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 Purple Heart Trail if your tank is already low. That segment runs about 188.3 miles.

Arriving in Mount Pleasant, TX

The final approach into Mount Pleasant, 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 Mount Pleasant, TX.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

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

Fuel & Cost

Regular Gas

$59.65 one way

$119.30 round trip

$3.88/gal 25.4 MPG avg 137 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$65.37	$130.74
premium	$4.59	$70.58	$141.16
diesel	$5.64	$86.76	$173.51

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$60

Meals

$25–$50

Total

$85–$110

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

Estimated CO2 emission: 136.6 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $41 in charging · 1 stop · 66% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	117.1	1	$41.00	$18.74
Efficient EV	97.6	1	$34.17	$15.62
EV Truck/SUV	156.2	1	$54.67	$24.99

Gas CO2

137 kg

EV CO2

46 kg (66% 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 3 days ago

Origin

San Antonio, TX

Afternoon in San Antonio on Sunday

Local time

2:18 PM

CDT

Current temp

81°F

Unavailable

Live forecast

Destination

Mount Pleasant, TX

Afternoon in Mount Pleasant on Sunday

Local time

2:18 PM

CDT

Current temp

64°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

17 degrees cooler at arrival

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

Road read

6h 56m 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.

Frequently Asked Questions

The drive from San Antonio, TX to Mount Pleasant, TX covers 390.5 miles and takes about 6h 56m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Purple Heart Trail, East R L Thornton Freeway, I 35E. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 195.2 miles from San Antonio, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $59.65 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.

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.