Trip from Frisco, TX to San Benito, TX

Last recalculated Apr 16, 2026

Drive Time

9h 42m

Distance

532.5 mi

857 km

Drive Score

7/10

Good drive

Same Day?

2-day trip

Fuel Cost

$80

one way

EV Charging

Unknown

Best Time to Leave

Save up to 26 min

4 AM

9h 34m ★

6 AM

9h 43m

8 AM

10h 0m

10 AM

9h 49m

12 PM

9h 47m

3 PM

9h 50m

5 PM

9h 59m

8 PM

9h 37m

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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city in Cameron County, Texas, United States

San Benito, TX

Wikimedia Commons

Trip Overview

The drive from Frisco, TX to San Benito, TX covers 532.5 miles and takes about 9h 42m behind the wheel. It usually feels better as a 2-day road trip than as one long push.

The route leans on U.S. Highway 77, South R L Thornton Freeway, TX 130 Toll for much of the mileage, and the overall profile is long-distance drive. The longest uninterrupted segment is about 97.7 miles on U.S. Highway 77. At current regular gas prices, budget about $80.46 one way before food or hotel costs.

Trip Pace

Best split across 2 days

Treat the return leg as its own travel day rather than an afterthought.

Break Rhythm

2 planned breaks

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

Midpoint

266.3 miles from Frisco, TX

A natural place for your longest stop of the day , about 4h 41m into the drive .

Drive Character

At 532.5 miles and 9h 42m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are U.S. Highway 77 and South R L Thornton Freeway.

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

There are about 47 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

U.S. Highway 77 is the longest continuous segment at about 97.7 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on U.S. Highway 77 and South R L Thornton Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 24.8 miles in.

Driving Effort 10/10

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

Balances navigation complexity with total wheel time.

This is a demanding drive. With 27 significant decision points across 532.5 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 24.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 25.3 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 188.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Critical Maneuvers

5 of 27 key points

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

24.8 mi into trip | ~29m in

Keep slight right at fork toward I 35E South

Highway fork - watch signs carefully. Lane positioning matters here

Use the right lane. Toward I 35E South

25.3 mi into trip | ~30m in

Keep slight right at fork toward I 35E South

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left / slight right lanes. Toward I 35E South

188.3 mi into trip | ~3h 19m in

Take the exit toward TX 130 Toll South: San Antonio

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

Use the slight right lane. Exit 265 Toward TX 130 Toll South: San Antonio

247.5 mi into trip | ~4h 15m in

Take the exit toward US 183 South: Lockhart

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

Use the straight / slight right lanes. Exit 470 Toward US 183 South: Lockhart

531.6 mi into trip | ~9h 40m in

Take the exit toward TX 345, FM 2520: Sam Houston Boulevard, McCulloch 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 19B Toward TX 345, FM 2520: Sam Houston Boulevard,...

Towns Mentioned on Route Signs

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

Between Frisco, TX and San Benito, TX, road signs point toward Dallas Zoo and Brownsville.

Dallas Zoo

28 mi in | ~34m | via I 35E

Brownsville

402.5 mi in | ~7h 18m | via I 69E; US 77

Main Roads

Road	Distance	Duration
U.S. Highway 77	97.7 mi	1h 48m
South R L Thornton Freeway	89.9 mi	1h 32m
TX 130 Toll	58.5 mi	54m
TX 80	51.2 mi	56m
South US Highway 181	40.2 mi	45m
Purple Heart Trail	37.9 mi	39m
I 69E	31.3 mi	33m
I 35	26.5 mi	26m

Longest stretch: U.S. Highway 77 — 97.7 mi, about 1h 48m

Turn-by-Turn Driving Directions

Step-by-step road directions between Frisco, TX and San Benito, TX.

Start on Main Street

87 ft · 9 sec · Main Street

Turn left onto 5th Street

0.3 mi · 45 sec · 5th Street

Use the left lane.

Continue on Parkwood Boulevard

1.0 mi · 1 min · Parkwood Boulevard

Turn right onto Stonebrook Parkway

0.3 mi · 37 sec · Stonebrook Parkway

Use the right lane.

Turn left onto Dallas Parkway

0.2 mi · 16 sec · Dallas Parkway

Use the left lane.

Take the ramp

0.3 mi · 20 sec

Toward DNT Toll South Use the straight / slight left lanes.

Merge onto DNT

23 mi · 25 min · Dallas North Tollway

Use the straight / slight right lanes.

Keep slight right at fork

0.4 mi · 49 sec

Toward I 35E South Use the right lane.

Keep slight right at fork

329 ft · 8 sec

Toward I 35E South Use the slight left / slight right lanes.

Turn straight onto North Stemmons Freeway

0.1 mi · 12 sec · North Stemmons Freeway

Take the ramp

0.1 mi · 17 sec

Toward I 35E South

Merge onto I 35E

1.8 mi · 2 min · North Stemmons Freeway

Use the straight / slight right lanes.

Continue on I 35E

0.5 mi · 44 sec · South R L Thornton Freeway

Continue on I 35E

89 mi · 1 hr 31 min · South R L Thornton Freeway

Exit 426 Toward Dallas Zoo Use the straight / slight right lanes.

Continue on I 35; US 77

6.6 mi · 7 min · North Jack Kultgen Expressway

Use the straight / slight right lanes.

Continue on I 35

38 mi · 39 min · Purple Heart Trail

Use the straight / slight right lanes.

Keep slight left at fork onto I 35

26 mi · 26 min · I 35

Use the straight / slight right lanes.

Take the exit

0.7 mi · 55 sec

Exit 265 Toward TX 130 Toll South: San Antonio Use the slight right lane.

Continue on TX 130 Toll

59 mi · 54 min · TX 130 Toll

Use the straight / slight right lanes.

Take the exit

0.2 mi · 29 sec

Exit 470 Toward US 183 South: Lockhart Use the straight / slight right lanes.

Continue on US 183

0.5 mi · 35 sec · United States Highway 183

Continue on US 183

4.9 mi · 8 min · North Colorado Street

Continue on US 183

10 mi · 11 min · US 183

Continue on US 183

4.2 mi · 6 min · North Magnolia Avenue

Continue on TX 80

51 mi · 56 min · TX 80

Turn slight left onto FM 792

8.4 mi · 10 min · Farm-to-Market Road 792

Continue on TX 72; TX 239

0.8 mi · 1 min · East Main Street

Turn left onto US 181

1.2 mi · 1 min · South Sunset Strip Drive

Continue on US 181

40 mi · 45 min · South US Highway 181

Continue on US 181

0.8 mi · 55 sec · North 8th Street

Continue on US 181

16 mi · 18 min · US Highway 181 South

Take the exit onto US 181

0.3 mi · 45 sec · US 181

Keep slight right at fork onto US 181

213 ft · 5 sec · US Route 181

Turn straight onto US 181

0.7 mi · 1 min · US Highway 181

Take the ramp

0.4 mi · 46 sec

Merge onto US 77

12 mi · 13 min · US 77

Take the exit onto US 77

0.1 mi · 13 sec · US 77

Toward I 37, US 77, I 69E

Keep slight left at fork

0.4 mi · 47 sec

Merge onto I 37; US 77; I 69E

2.5 mi · 2 min · I 37; US 77; I 69E

Use the straight lane.

Take the exit onto I 69E; US 77

31 mi · 33 min · I 69E; US 77

Toward I 69E, US 77: Kingsville, Brownsville Use the straight / slight right lanes.

Keep slight left at fork onto US 77

61 mi · 1 hr 9 min · U.S. Highway 77

Keep slight left at fork onto I 69E; US 77

36 mi · 38 min · U.S. Highway 77

Use the straight / slight right lanes.

Take the exit

0.2 mi · 30 sec

Exit 19B Toward TX 345, FM 2520: Sam Houston Boulevard, McCulloch Street Use the slight right lane.

Turn straight onto West Expressway 83

0.2 mi · 24 sec · West Expressway 83

Turn left onto TX 345

0.6 mi · 1 min · South Sam Houston Boulevard

Turn right onto East Stenger Street

14 ft · 0 sec · East Stenger Street

Arrive at destination

East Stenger Street

Trip Plan

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.

This drive is better paced as a 2-day trip.

Plan roughly 2 meaningful breaks for fuel, food, and rest.

The halfway point lands around 266.3 miles from Frisco, TX, or about 4h 41m into the drive.

The longest continuous stretch on this route runs about 97.7 miles.

Consider an overnight stop or starting very early.

Departure

Before you leave

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

First stop

Around 117 miles or 2h 5m in

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

Halfway reset

Around 266.3 miles or 4h 41m in

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

Overnight split

Day 1 wrap after about 266.3 miles or 4h 41m

Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.

Final approach

Final hour starts around 8h 36m

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

Before You Leave

Open the route before leaving Frisco, 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.

Pick one backup stop option before the midpoint in case traffic changes your pacing.

Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.

Day 1

Settle into the route from Frisco, TX

Aim for roughly 266 miles and 4.9 hours of wheel time on this day.

Day 2

Finish the approach into San Benito, TX

Aim for roughly 266 miles and 4.9 hours of wheel time on this day.

Your first comfortable stop window is around 117 miles from Frisco, TX.

This route usually feels better as a 2-day drive than as one long push.

Plan about 2 real breaks rather than only quick fuel stops.

The longest stretch is on U.S. Highway 77 for about 97.7 miles.

Where to Stop

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

Halfway Point

Midpoint

About 266.3 mi from Frisco, TX · 4h 41m into the drive

city in Bell County, Texas, United States

First major stop

Coffee and fuel

Killeen, TX

176 mi into the route

Best for: Coffee, fuel, and an easy first stretch

This is a natural early stop once the first hours of the drive are behind you.

Popular next leg

Killeen, TX to San Antonio, TX

145.5 mi · 2h 44m

Second major stop

Overnight candidate

San Antonio, TX

351 mi into the route

Best for: Hotel check-in, dinner, and a fresh start

This lines up well with a realistic day-end stop if you are breaking the drive into stages.

Find hotels in San Antonio, TX

Overnight Options

Night 1

Austin, TX

266 mi · about 4.9h in

A practical overnight split lands near Austin, TX after about 266 miles or 4.9 hours of driving.

Find hotels

Pacing Suggestions

Killeen, TX

Fuel and coffee

A short stop after about 117 miles helps settle the day before fatigue starts building.

Austin, TX

Meal break

The midpoint is around 266.3 miles from Frisco, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before U.S. Highway 77 if your tank is already low. That segment runs about 97.7 miles.

Overnight split

Hotel stop

For a steadier pace, wrap day one after about 266 miles or 4.9 hours on the road.

Arriving in San Benito, TX

The final approach into San Benito, 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 Benito, TX.

On a multi-day trip, keep the last day a little lighter so you reach San Benito, TX with some flexibility left in the schedule.

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

National Parks Near This Route

Worth a detour if your schedule allows.

Waco Mammoth National Monument

National Monument

Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...

7 mi from route ~18 min detour Free near mile 110.2

View on nps.gov

Palo Alto Battlefield National Historical Park

National Historical Park

On May 8, 1846, U.S. and Mexican troops clashed on the prairie of Palo Alto. The battle was the first in a two-year long war that changed the map of North America. Although the two countries have deve...

13 mi from route ~32 min detour Free near mile 532.5

View on nps.gov

Padre Island National Seashore

National Seashore

Protecting sixty-six miles of wild coastline along the Gulf of America, the narrow barrier island is home to one of the last intact coastal prairie habitats in the United States. Along the hypersaline...

27 mi from route ~68 min detour $25 near mile 459.1

View on nps.gov

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

Fuel & Cost

Regular Gas

$80.46 one way

$160.92 round trip

$3.84/gal 25.4 MPG avg 186 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.20	$88.07	$176.14
premium	$4.54	$95.07	$190.15
diesel	$5.61	$117.57	$235.14

Estimated Tolls: $1.83

Dallas North Tollway (22.9 mi) $1.83

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Estimated Trip Cost (one way, 1 person)

Fuel

$80

Tolls

Hotel (1n)

$80–$140

Meals

$50–$100

Total

$212–$322

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

Estimated CO2 emission: 186.3 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $56 in charging · 1 stop · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	159.8	1	$55.91	$25.56
Efficient EV	133.1	1	$46.59	$21.30
EV Truck/SUV	213	2	$74.55	$34.08

Gas CO2

186 kg

EV CO2

62 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 Apr 15, 2026

Origin

Frisco, TX

Afternoon in Frisco on Thursday

Local time

2:57 PM

CDT

Current temp

60°F

Unavailable

Live forecast

Destination

San Benito, TX

Afternoon in San Benito on Thursday

Local time

2:57 PM

CDT

Current temp

84°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.

For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.

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

24 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

9h 42m on the road

This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.

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

Frequently Asked Questions

The drive from Frisco, TX to San Benito, TX covers 532.5 miles and takes about 9h 42m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are U.S. Highway 77, South R L Thornton Freeway, TX 130 Toll. Expect a mix of highway and local road driving.

Consider an overnight stop or starting very early.

Yes. This route is usually more comfortable as a 2-day drive. A sensible stopping point is after roughly 266 miles on day one.

The midpoint is about 266.3 miles from Frisco, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $80.46 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 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Between Frisco, TX and San Benito, TX, road signs point toward Dallas Zoo and Brownsville.

Yes. Nearby national parks include Waco Mammoth National Monument, Palo Alto Battlefield National Historical Park and Padre Island National Seashore.

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Trip from Frisco, TX to San Benito, TX

Best Time to Leave

Trip Overview

Drive Character

How Hard Is This Drive?

Critical Maneuvers

Towns Mentioned on Route Signs

Main Roads

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Overnight Options

Pacing Suggestions

Arriving in San Benito, TX

National Parks Near This Route

Waco Mammoth National Monument

Palo Alto Battlefield National Historical Park

Padre Island National Seashore

Fuel & Cost

Travel Intel

Frisco, TX

San Benito, TX

Same local time

24 degrees warmer at arrival

9h 42m on the road

Frequently Asked Questions

Explore More

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