Trip from Fort Worth, TX to Rio Grande City, TX

Drive Time

9h 23m

Distance

522.7 mi

841 km

Drive Score

9/10

Great drive

Same Day?

2-day trip

Fuel Cost

$80

one way

EV Charging

None

0 DC fast

Best Time to Leave

Save up to 26 min

4 AM

9h 15m ★

6 AM

9h 24m

8 AM

9h 41m

10 AM

9h 30m

12 PM

9h 28m

3 PM

9h 30m

5 PM

9h 40m

8 PM

9h 19m

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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Fort Worth, TX

Talena Reese

Rio Grande City, TX

Jeff Stapleton

Trip Overview

The drive from Fort Worth, TX to Rio Grande City, TX covers 522.7 miles and takes about 9h 23m behind the wheel. It usually feels better as a 2-day road trip than as one long push.

The route leans on Purple Heart Trail, South Freeway, United States Highway 83 for much of the mileage, and the overall profile is long-distance drive. The longest uninterrupted segment is about 244 miles on Purple Heart Trail. At current regular gas prices, budget about $79.85 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

261.4 miles from Fort Worth, TX

A natural place for your longest stop of the day , about 4h 38m into the drive .

Drive Character

At 522.7 miles and 9h 23m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are Purple Heart Trail and South Freeway.

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

There are about 26 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 244 miles.

How Hard Is This Drive?

At 9h 23m, this is a long-haul route where pacing matters more than any single turn. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive.

Route Complexity 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

This is a demanding drive. With 10 significant decision points across 522.7 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: near the start: Lane positioning matters here; at 182.9 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 256.4 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 10 key points

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

0 mi into trip | ~0m in

Take the ramp toward I 35W South

Lane positioning matters here

Use the straight / slight left lanes. Toward I 35W South

182.9 mi into trip | ~3h 11m 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

256.4 mi into trip | ~4h 32m 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 straight / slight right lanes. Toward I 35 South

262.8 mi into trip | ~4h 40m 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

264.9 mi into trip | ~4h 43m in | I 10; US 87 / South Pan Am Expressway

Keep slight right at fork onto I 10; US 87 / South Pan Am Expressway toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street

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

Use the slight right lane. Toward I 10 East, US 87 South, Spur 536: Housto...

Towns Along This Route

Between Fort Worth, TX and Rio Grande City, TX, road signs point toward Laredo and Spur 536: Houston.

Laredo

262.8 mi in | ~4h 40m | via I 35

Spur 536: Houston

264.9 mi in | ~4h 43m | via I 10; US 87

Main Roads

Road	Distance	Duration
Purple Heart Trail	244 mi	4h 12m
South Freeway	82.3 mi	1h 25m
United States Highway 83	62 mi	1h 9m
I 35	55.8 mi	58m
North Pan Am Expressway	18.5 mi	22m
North Grant Street	17.4 mi	20m
US Highway 83 South	14.2 mi	15m
South Pan Am Expressway	10.4 mi	12m

Longest stretch: Purple Heart Trail — 244 mi, about 4h 12m

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Worth, TX and Rio Grande City, TX.

Start on South Freeway

174 ft · 3 sec · South Freeway

Take the ramp

0.3 mi · 33 sec

Toward I 35W South Use the straight / slight left lanes.

Merge onto I 35W

82 mi · 1 hr 25 min · South Freeway

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

56 mi · 58 min · I 35

Use the 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 straight / slight right lanes.

Continue on I 35

12 mi · 12 min · Purple Heart Trail

Use the straight / slight right lanes.

Continue on I 35

10.0 mi · 11 min · North Pan Am Expressway

Use the 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 straight / slight right lanes.

Keep slight left at fork onto I 35

2.1 mi · 2 min · North Pan Am Expressway

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

Keep slight right at fork onto I 10; US 87

10 mi · 12 min · South Pan Am Expressway

Toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street Use the slight right lane.

Continue on I 35

144 mi · 2 hr 26 min · Purple Heart Trail

Use the straight / slight right lanes.

Continue on US 83

0.1 mi · 16 sec · Santa Ursula Avenue

Turn left onto US 83

0.4 mi · 53 sec · Matamoros Street

Continue on US 83

1.0 mi · 2 min · Chihuahua Street

Turn right onto North Meadow Avenue

2.0 mi · 4 min · North Meadow Avenue

Turn right onto US 83

5.4 mi · 7 min · South Zapata Highway

Continue on US 83

14 mi · 15 min · US Highway 83 South

Continue on US 83

54 mi · 1 hr 1 min · United States Highway 83

Continue on US 83

17 mi · 20 min · North Grant Street

Continue on US 83

7.7 mi · 8 min · United States Highway 83

Continue on US 83

0.4 mi · 32 sec · West Main Street

Turn left onto North Britton Avenue

374 ft · 18 sec · North Britton Avenue

Arrive at destination

North Britton Avenue

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 261.4 miles from Fort Worth, TX, or about 4h 38m into the drive.

The longest continuous stretch on this route runs about 244 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 115 miles or 2h in

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

Halfway reset

Around 261.4 miles or 4h 38m 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 261.4 miles or 4h 38m

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 15m

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

Before You Leave

Open the route before leaving Fort Worth, 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 Fort Worth, TX

Aim for roughly 261 miles and 4.7 hours of wheel time on this day.

Day 2

Finish the approach into Rio Grande City, TX

Aim for roughly 261 miles and 4.7 hours of wheel time on this day.

Your first comfortable stop window is around 115 miles from Fort Worth, 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 Purple Heart Trail for about 244 miles.

Where to Stop

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

Halfway Point

Midpoint

About 261.4 mi from Fort Worth, TX · 4h 38m into the drive

First major stop

Coffee and fuel

Austin, TX

172 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

Austin, TX to Laredo, TX

234.9 mi · 4h 9m

Second major stop

Overnight candidate

Laredo, TX

345 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 Laredo, TX

Overnight Options

Night 1

San Antonio, TX

261 mi · about 4.7h in

A practical overnight split lands near San Antonio, TX after about 261 miles or 4.7 hours of driving.

Find hotels

Pacing Suggestions

Killeen, TX

Fuel and coffee

A short stop after about 115 miles helps settle the day before fatigue starts building.

San Antonio, TX

Meal break

The midpoint is around 261.4 miles from Fort Worth, 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 244 miles.

Overnight split

Hotel stop

For a steadier pace, wrap day one after about 261 miles or 4.7 hours on the road.

Arriving in Rio Grande City, TX

The final approach into Rio Grande City, 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 Rio Grande City, TX.

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

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.

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...

7 mi from route ~17 min detour Free near mile 270.4

View on nps.gov

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...

8 mi from route ~21 min detour Free near mile 90.1

View on nps.gov

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

Fuel & Cost

Regular Gas

$79.85 one way

$159.69 round trip

$3.88/gal 25.4 MPG avg 183 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$87.50	$175.00
premium	$4.59	$94.48	$188.95
diesel	$5.64	$116.13	$232.25

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$80

Hotel (1n)

$80–$140

Meals

$50–$100

Total

$210–$320

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

Estimated CO2 emission: 182.9 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $55 in charging · 1 stop · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	156.8	1	$54.88	$25.09
Efficient EV	130.7	1	$45.74	$20.91
EV Truck/SUV	209.1	2	$73.18	$33.45

Gas CO2

183 kg

EV CO2

61 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 3 hours ago

Origin

Fort Worth, TX

Morning in Fort Worth on Monday

Local time

10:36 AM

CDT

Current temp

85°F

Mostly Cloudy

S 10 to 15 mph 9% chance Live forecast

Destination

Rio Grande City, TX

Morning in Rio Grande City on Monday

Local time

10:36 AM

CDT

Current temp

91°F

Mostly Sunny

SE 6 to 13 mph 3% chance 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

6 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 23m 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 Fort Worth, TX to Rio Grande City, TX covers 522.7 miles and takes about 9h 23m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Purple Heart Trail, South Freeway, United States Highway 83. 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 261 miles on day one.

The midpoint is about 261.4 miles from Fort Worth, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $79.85 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 Fort Worth, TX and Rio Grande City, TX, road signs point toward Laredo and Spur 536: Houston.

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Return Trip

Rio Grande City, TX to Fort Worth, TX

Plan the drive back the other way.

522.8 mi 9h 24m

Explore more options from Fort Worth, TX or browse trips ending in Rio Grande City, TX.

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Trip from Fort Worth, TX to Rio Grande City, TX

Best Time to Leave

Trip Overview

Drive Character

How Hard Is This Drive?

Critical Maneuvers

Towns Along This Route

Main Roads

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Overnight Options

Pacing Suggestions

Arriving in Rio Grande City, TX

National Parks Near This Route

San Antonio Missions National Historical Park

Waco Mammoth National Monument

Fuel & Cost

Travel Intel

Fort Worth, TX

Rio Grande City, TX

Same local time

6 degrees warmer at arrival

9h 23m on the road

Frequently Asked Questions

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