Trip from Rio Grande City, TX to McKinney, TX

Drive Time

10h 12m

Distance

563.8 mi

907 km

Drive Score

9/10

Great drive

Same Day?

2-day trip

Fuel Cost

$86

one way

EV Charging

station data

Best Time to Leave

Save up to 28 min

4 AM

10h 3m ★

6 AM

10h 12m

8 AM

10h 31m

10 AM

10h 19m

12 PM

10h 17m

3 PM

10h 20m

5 PM

10h 30m

8 PM

10h 7m

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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Rio Grande City, TX

Jeff Stapleton

McKinney, TX

Jeff Stapleton

Trip Overview

The drive from Rio Grande City, TX to McKinney, TX covers 563.8 miles and takes about 10h 12m 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, United States Highway 83, I 35E for much of the mileage, and the overall profile is long-distance drive. The longest uninterrupted segment is about 332.7 miles on Purple Heart Trail. At current regular gas prices, budget about $86.12 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

281.9 miles from Rio Grande City, TX

A natural place for your longest stop of the day , about 5h 10m into the drive .

Drive Character

At 563.8 miles and 10h 12m 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 United States Highway 83.

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

There are about 41 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 332.7 miles.

How Hard Is This Drive?

At 10h 12m, 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 around 258.5 miles in near I 35 / South Pan Am Expressway.

Route Complexity 9/10

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

This is a demanding drive. With 20 significant decision points across 563.8 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 258.5 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 269 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 529.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Critical Maneuvers

5 of 20 key points

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

258.5 mi into trip | ~4h 42m in | I 35 / South Pan Am Expressway

Keep slight right at fork onto I 35 / South Pan Am Expressway toward I 37, US 281: Upper Level, Corpus Christi, Johnson City

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

Use the straight lane. Toward I 37, US 281: Upper Level, Corpus Christ...

269 mi into trip | ~4h 55m 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 straight / slight right lanes. Toward I 35: Austin

529.4 mi into trip | ~9h 30m 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...

531.1 mi into trip | ~9h 33m in

Take the exit toward I 45, US 75: Houston, McKinney

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 46 Toward I 45, US 75: Houston, McKinney

559.7 mi into trip | ~10h 4m in

Take the exit toward SRT South, TX 5: Sam Rayburn Tollway

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

Use the straight / slight right lanes. Exit 38C Toward SRT South, TX 5: Sam Rayburn Tollway

Towns Along This Route

Between Rio Grande City, TX and McKinney, TX, road signs point toward Corpus Christi, Johnson City, Fort Worth, Texarkana, Convention Center and Bryan Street East.

Corpus Christi

258.5 mi in | ~4h 42m | via I 35

Johnson City

258.5 mi in | ~4h 42m | via I 35

Fort Worth

529.8 mi in | ~9h 31m

Texarkana

529.8 mi in | ~9h 31m

Convention Center

529.8 mi in | ~9h 31m

Bryan Street East

532 mi in | ~9h 34m

Main Roads

Road	Distance	Duration
Purple Heart Trail	332.7 mi	5h 45m
United States Highway 83	62 mi	1h 10m
I 35E	56.2 mi	58m
North Central Expressway	26.6 mi	28m
South Pan Am Expressway	21.5 mi	26m
North US Highway 83	14.2 mi	15m
Garcia Street	12.6 mi	14m
North Pan Am Expressway	7.4 mi	8m

Longest stretch: Purple Heart Trail — 332.7 mi, about 5h 45m

Turn-by-Turn Driving Directions

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

Start on North Britton Avenue

32 ft · 6 sec · North Britton Avenue

Turn left onto US 83

0.5 mi · 36 sec · West 2nd Street

Continue on US 83

7.7 mi · 8 min · United States Highway 83

Continue on US 83

4.7 mi · 5 min · East Grant Street

Turn slight right onto US 83

13 mi · 14 min · Garcia Street

Continue on US 83

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

Continue on US 83

14 mi · 15 min · North US Highway 83

Continue on US 83

5.4 mi · 8 min · South Zapata Highway

Turn left onto South Meadow Avenue

2.1 mi · 4 min · South Meadow Avenue

Turn left onto US 83

1.0 mi · 2 min · Guadalupe Street

Continue on US 83

0.4 mi · 48 sec · Houston Street

Turn right onto US 83

278 ft · 5 sec · San Dario Avenue

Continue on I 35; I 27; US 83

144 mi · 2 hr 27 min · Purple Heart Trail

Use the straight / slight right lanes.

Continue on I 35

9.3 mi · 11 min · South Pan Am Expressway

Use the straight / slight left lanes.

Keep slight left at fork onto I 35

1.7 mi · 2 min · South Pan Am Expressway

Use the straight / slight right lanes.

Keep slight right at fork onto I 35

10 mi · 13 min · South Pan Am Expressway

Toward I 37, US 281: Upper Level, Corpus Christi, Johnson City Use the straight 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 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

1.9 mi · 2 min · Interstate Highway 35

Use the straight / slight right lanes.

Continue on I 35

48 mi · 52 min · Purple Heart Trail

Use the straight / slight right lanes.

Keep slight right at fork onto I 35; US 290

96 mi · 1 hr 40 min · Purple Heart Trail

Use the straight / slight right lanes.

Continue on I 35

6.6 mi · 7 min · South Jack Kultgen Expressway

Use the straight / slight right lanes.

Continue on I 35; US 77

33 mi · 33 min · Purple Heart Trail

Use the straight / slight right lanes.

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

Continue on I 30; US 67

0.8 mi · 1 min · East R L Thornton Freeway

Take the exit

0.5 mi · 45 sec

Exit 46 Toward I 45, US 75: Houston, McKinney Use the slight right lane.

Keep slight left at fork

0.5 mi · 1 min

Toward US 75 North: McKinney Use the slight left lane.

Keep slight right at fork

0.3 mi · 26 sec

Toward US 75 North: McKinney, Bryan Street East

Merge onto US 75

0.7 mi · 49 sec · Julius Schepps Freeway

Use the straight / slight right lanes.

Continue on US 75

27 mi · 28 min · North Central Expressway

Use the straight / right lanes.

Take the exit

0.3 mi · 21 sec

Exit 38C Toward SRT South, TX 5: Sam Rayburn Tollway Use the straight / slight right lanes.

Keep slight right at fork

0.7 mi · 1 min

Use the slight right lane.

Merge onto Spur 399

0.9 mi · 1 min · Spur 399

Continue on TX 5

1.0 mi · 1 min · South McDonald Street

Turn slight left

281 ft · 10 sec

Continue on South Tennessee Street

1.1 mi · 2 min · South Tennessee Street

Arrive at destination

North Tennessee 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 281.9 miles from Rio Grande City, TX, or about 5h 10m into the drive.

The longest continuous stretch on this route runs about 332.7 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 124 miles or 2h 23m in

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

Halfway reset

Around 281.9 miles or 5h 10m 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 281.9 miles or 5h 10m

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 9h 4m

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

Before You Leave

Open the route before leaving Rio Grande City, 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 Rio Grande City, TX

Aim for roughly 282 miles and 5.1 hours of wheel time on this day.

Day 2

Finish the approach into McKinney, TX

Aim for roughly 282 miles and 5.1 hours of wheel time on this day.

Your first comfortable stop window is around 124 miles from Rio Grande City, 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 332.7 miles.

Where to Stop

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

Halfway Point

Midpoint

About 281.9 mi from Rio Grande City, TX · 5h 10m into the drive

First major stop

Coffee and fuel

San Antonio, TX

186 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

San Antonio, TX to Killeen, TX

145.6 mi · 2h 45m

Second major stop

Overnight candidate

Killeen, TX

372 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 Killeen, TX

Popular next leg

Killeen, TX to McKinney, TX

185.3 mi · 2h 56m

Overnight Options

Night 1

Austin, TX

282 mi · about 5.1h in

A practical overnight split lands near Austin, TX after about 282 miles or 5.1 hours of driving.

Find hotels

Pacing Suggestions

Laredo, TX

Fuel and coffee

A short stop after about 124 miles helps settle the day before fatigue starts building.

San Antonio, TX

Meal break

The midpoint is around 281.9 miles from Rio Grande City, 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 332.7 miles.

Overnight split

Hotel stop

For a steadier pace, wrap day one after about 282 miles or 5.1 hours on the road.

Arriving in McKinney, TX

The final approach into McKinney, 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 McKinney, TX.

On a multi-day trip, keep the last day a little lighter so you reach McKinney, 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.

Fuel & Cost

Regular Gas

$86.12 one way

$172.25 round trip

$3.88/gal 25.4 MPG avg 197 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$94.38	$188.76
premium	$4.59	$101.91	$203.81
diesel	$5.64	$125.26	$250.51

Estimated Tolls: $2.13

Central Expressway (26.6 mi) $2.13

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

$86

Tolls

Hotel (1n)

$80–$140

Meals

$50–$100

Total

$218–$328

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

Estimated CO2 emission: 197.3 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $59 in charging · 2 stops · 66% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	169.1	2	$59.20	$27.06
Efficient EV	141	1	$49.33	$22.55
EV Truck/SUV	225.5	2	$78.93	$36.08

Gas CO2

197 kg

EV CO2

66 kg (66% less)

Plan for 2 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

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

Rio Grande City, TX

Morning in Rio Grande City on Monday

Local time

10:36 AM

CDT

Current temp

Unavailable

Destination

McKinney, TX

Morning in McKinney on Monday

Local time

10:36 AM

CDT

Current temp

59°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.

Road read

10h 12m 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 Rio Grande City, TX to McKinney, TX covers 563.8 miles and takes about 10h 12m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Purple Heart Trail, United States Highway 83, I 35E. 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 282 miles on day one.

The midpoint is about 281.9 miles from Rio Grande City, TX. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $86.12 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 Rio Grande City, TX and McKinney, TX, road signs point toward Corpus Christi, Johnson City, Fort Worth, Texarkana, Convention Center and Bryan Street East.

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Trip from Rio Grande City, TX to McKinney, 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 McKinney, TX

Fuel & Cost

Travel Intel

Rio Grande City, TX

McKinney, TX

Same local time

10h 12m on the road

Frequently Asked Questions

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