Skip to main content

Trip from Roma, TX to Montopolis, TX

Pin this trip

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

6h

Distance

327.3 mi

527 km

Drive Score

10/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$49

one way

EV Charging

Unknown

Best Time to Leave

Save up to 38 min
4 AM
5h 48m ★
6 AM
6h 1m
8 AM
6h 26m
10 AM
6h 10m
12 PM
6h 7m
3 PM
6h 11m
5 PM
6h 25m
8 PM
5h 53m

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

city in Starr County, Texas, United States

Roma, TX

Wikimedia Commons

Trip Overview

This 333.5-mile journey from Roma, Texas, to Montopolis, Texas, will take approximately 5 hours and 28 minutes of driving time. As both locations are within the Great Plains region, you'll experience a consistent landscape throughout. With a fuel cost estimated at $51, this drive is well-suited for a single day trip, allowing you to reach your destination without needing an overnight stop. The route primarily utilizes local roads, so be prepared for a more hands-on driving experience rather than a high-speed interstate cruise. It's a straightforward trip designed for efficiency, making it a practical choice for getting from point A to point B.

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

163.7 miles from Roma, TX

A natural place for your longest stop of the day , about 3h 2m into the drive .

Main Roads

Road Distance Duration
Purple Heart Trail 203 mi 3h 31m
United States Highway 83 54.3 mi 1h 1m
South Pan Am Expressway 21.5 mi 26m
North US Highway 83 14.2 mi 15m
North Garcia Street 12.5 mi 14m
North Pan Am Expressway 7.4 mi 8m
South Zapata Highway 5.4 mi 8m
East 7th Street 2.8 mi 4m
Longest stretch: Purple Heart Trail — 203 mi, about 3h 31m

Turn-by-Turn Driving Directions

Step-by-step road directions between Roma, TX and Montopolis, TX.

1

Start on US 83

258 ft · 8 sec · North Grant Street
2

Turn left onto East Franklin Avenue

294 ft · 18 sec · East Franklin Avenue
3

Turn left onto US 83

12 mi · 14 min · North Garcia Street
4

Continue on US 83

54 mi · 1 hr 1 min · United States Highway 83
5

Continue on US 83

14 mi · 15 min · North US Highway 83
6

Continue on US 83

5.4 mi · 8 min · South Zapata Highway
7

Turn left onto South Meadow Avenue

2.1 mi · 4 min · South Meadow Avenue
8

Turn left onto US 83

1.0 mi · 2 min · Guadalupe Street
9

Continue on US 83

0.4 mi · 48 sec · Houston Street
10

Turn right onto US 83

278 ft · 5 sec · San Dario Avenue
11

Continue on I 35; I 27; US 83

144 mi · 2 hr 27 min · Purple Heart Trail
Use the straight / slight right lanes.
12

Continue on I 35

9.3 mi · 11 min · South Pan Am Expressway
Use the straight / slight left lanes.
13

Keep slight left at fork onto I 35

1.7 mi · 2 min · South Pan Am Expressway
Use the straight / slight right lanes.
14

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.
15

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.
16

Continue on I 35

12 mi · 12 min · Purple Heart Trail
Use the straight / slight right lanes.
17

Continue on I 35

1.9 mi · 2 min · Interstate Highway 35
Use the straight / slight right lanes.
18

Continue on I 35

47 mi · 50 min · Purple Heart Trail
Use the straight / slight right lanes.
19

Take the exit

0.1 mi · 18 sec
Exit 234C Toward 6th - 12th Streets Use the slight right lane.
20

Turn straight onto North Interstate 35

344 ft · 10 sec · North Interstate 35
21

Turn right onto East 7th Street

2.8 mi · 4 min · East 7th Street
Use the right lane.
22

Turn straight onto Loop 111

0.2 mi · 19 sec · Airport Boulevard
23

Continue on US 183

0.1 mi · 8 sec · Ed Bluestein Boulevard
24

Take the ramp

486 ft · 11 sec
Toward 183 Toll South: Lockhart
25

Arrive at destination

Toward 183 Toll South: Lockhart

Trip Plan

Given the 5 hour and 28 minute duration, departing in the morning is recommended to maximize your daylight hours. With only one stop suggested, you have plenty of flexibility to take breaks as needed. Keep an eye on your fuel gauge, especially as you navigate the local roads, and plan your refueling stops accordingly. The estimated fuel cost of $51 is a good baseline, but actual prices may vary. A practical tip for this turn-heavy route is to ensure your navigation system is up-to-date to confidently handle the numerous changes in direction.

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 163.7 miles from Roma, TX, or about 3h 2m into the drive.
The longest continuous stretch on this route runs about 203 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 72 miles or 1h 21m in

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

Halfway reset

Around 163.7 miles or 3h 2m 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 54m

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

Before You Leave

+

Open the route before leaving Roma, 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 Roma, TX

This is one driving day of about 327.3 miles and 6h.

Your first comfortable stop window is around 72 miles from Roma, 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 203 miles.

Where to Stop

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

Downtown Natalia, TX, TX

Mid-route town

Meal stop

Natalia, TX

164 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

El Cenizo, TX

Fuel and coffee

A short stop after about 72 miles helps settle the day before fatigue starts building.

Natalia, TX

Meal break

The midpoint is around 163.7 miles from Roma, 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 203 miles.

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

Heads-up: tricky spots

5 of 12

5 decision points cluster between mile 243.8 and 324.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
243.8 mi into trip | ~4h 25m in | I 35 / South Pan Am Expressway

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

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
8
245.5 mi into trip | ~4h 27m 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...
7
255.9 mi into trip | ~4h 40m 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
7
323.9 mi into trip | ~5h 54m in

Take the exit toward 6th - 12th Streets

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

Use the slight right lane. Exit 234C Toward 6th - 12th Streets
5
324.1 mi into trip | ~5h 55m in | East 7th Street

Turn right onto East 7th Street

Lane positioning matters here

Use the right lane.

Fuel & Cost

Regular Gas

$49.46 one way

$98.91 round trip

$3.84/gal 25.4 MPG avg 115 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.20 $54.13 $108.27
premium $4.54 $58.44 $116.87
diesel $5.61 $72.26 $144.53

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$49

Meals

$25–$50

Total

$74–$99

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

Estimated CO2 emission: 114.5 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $34 in charging · 1 stop · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 98.2 1 $34.37 $15.71
Efficient EV 81.8 0 $28.64 $13.09
EV Truck/SUV 130.9 1 $45.82 $20.95

Gas CO2

115 kg

EV CO2

38 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 20, 2026

Origin

Roma, TX

Morning in Roma on Tuesday

Local time

7:21 AM

CDT

Current temp

98°F

Unavailable

Live forecast

Destination

Montopolis, TX

Morning in Montopolis on Tuesday

Local time

7:21 AM

CDT

Current temp

89°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

9 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 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.

National Parks Near This Route

Worth a detour if your schedule allows.

San Antonio Missions National Historical Park

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...

9 mi from route ~22 min detour Free near mile 237
View on nps.gov

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

What kind of drive is this?

Expect a turn-heavy local drive for the entirety of this 333.5-mile route, as there's a 0% highway share. Your journey will primarily follow East Franklin Avenue and North Garcia Street, eventually transitioning to Highway 83. Without any significant highway stretches, this drive offers a more intimate connection with the Texas landscape, characterized by frequent turns and a more moderate pace. The absence of a longest uninterrupted stretch suggests a continuous engagement with the road, making it a consistently interactive driving experience from start to finish.

30% highway, the rest on surface roads — varied driving throughout.
25 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 203 mi on Purple Heart Trail.

How Hard Is This Drive?

7/10

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 243.8 miles in near I 35 / South Pan Am Expressway.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 12 significant decision points across 327.3 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 243.8 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 245.5 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 255.9 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Towns Mentioned on Route Signs

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

Between Roma, TX and Montopolis, TX, road signs point toward Corpus Christi and Johnson City.

Corpus Christi

245.5 mi in | ~4h 27m | via I 35

Johnson City

245.5 mi in | ~4h 27m | via I 35

About the Cities

Starting in Roma, TX

Full guide →

Founded 1936

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 6h. Total distance: 327.3 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

6h drive, plan rest stops for pacing.

Scenic Drive

Mixed highway & surface route profile with national parks nearby.

Frequently Asked Questions

The longest stretch is about 203 miles on Purple Heart Trail. The full list of main roads is in the Roads section above.

We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Montopolis, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.

The main spots that need attention: at 243.8 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 245.5 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 255.9 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Yes — San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.

Not recommended in a single day. At 6.0 hours each way, a round trip means 12.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Montopolis, TX before the return drive.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

Was this helpful?

Thanks for your feedback!

Your tip has been submitted. Thanks!

/500

Explore More

Return Trip

Montopolis, TX to Roma, TX

Plan the drive back the other way.

325.9 mi 5h 57m

Explore more options from Roma, TX or browse trips ending in Montopolis, TX.

Looking for more statewide routes? Browse TX road trips.