Origin
Irving, TX
Afternoon in Irving on Sunday
Local time
4:14 PM
CDT
Current temp
61°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
9h 28m
Distance
524.7 mi
844 km
Drive Score
9/10
Great drive
Same Day?
2-day trip
Fuel Cost
$79
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Roma, TX
Wikimedia Commons
The drive from Irving, TX to Roma, TX covers 524.7 miles and takes about 9h 28m 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 R L Thornton Freeway, I 35 for much of the mileage, and the overall profile is long-haul drive. The longest uninterrupted segment is about 244 miles on Purple Heart Trail. At current regular gas prices, budget about $79.28 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
262.4 miles from Irving, TX
A natural place for your longest stop of the day , about 4h 42m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Purple Heart Trail | 244 mi | 4h 12m |
| South R L Thornton Freeway | 80.5 mi | 1h 22m |
| I 35 | 55.8 mi | 58m |
| United States Highway 83 | 54.3 mi | 1h 1m |
| North Pan Am Expressway | 18.5 mi | 22m |
| US Highway 83 South | 14.2 mi | 15m |
| North Grant Street | 12.4 mi | 14m |
| South Pan Am Expressway | 10.4 mi | 12m |
Step-by-step road directions between Irving, TX and Roma, TX.
Start on North Ohio Street
Turn left onto West 2nd Street
Turn straight onto TX 356
Turn slight right
Turn slight right onto South Loop 12
Take the ramp
Merge onto Loop 12
Keep slight left at fork onto Loop 12
Turn slight right onto Duncanville Road
Turn left onto West Interstate 20
Take the ramp
Merge onto I 20
Take the exit
Merge onto I 35E
Continue on I 35; US 77
Continue on I 35
Keep slight left at fork onto I 35
Keep slight left at fork onto I 35; US 290
Continue on I 35
Continue on I 35
Continue on I 35
Keep slight left at fork onto I 35
Keep slight left at fork onto I 35
Keep slight right at fork onto I 10; US 87
Continue on I 35
Continue on US 83
Turn left onto US 83
Continue on US 83
Turn right onto North Meadow Avenue
Turn right onto US 83
Continue on US 83
Continue on US 83
Continue on US 83
Arrive at destination
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.
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 5m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 262.4 miles or 4h 42m 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 262.4 miles or 4h 42m
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 20m
Traffic, exits, and arrival timing usually matter more near Roma, TX than in the middle of the route.
Open the route before leaving Irving, 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 Irving, TX
Aim for roughly 262 miles and 4.7 hours of wheel time on this day.
Day 2
Finish the approach into Roma, TX
Aim for roughly 262 miles and 4.7 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
First major stop
Coffee and fuel
173 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.
Second major stop
Overnight candidate
346 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, TXNight 1
262 mi · about 4.7h in
A practical overnight split lands near New Braunfels, TX after about 262 miles or 4.7 hours of driving.
Find hotelsA short stop after about 115 miles helps settle the day before fatigue starts building.
The midpoint is around 262.4 miles from Irving, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Purple Heart Trail if your tank is already low. That segment runs about 244 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 262 miles or 4.7 hours on the road.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 7.2 and 280.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight left at fork onto Loop 12 / South Walton Walker Boulevard toward Loop 12 South
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 35E South: Waco
Exit ramp - move to the correct lane early. Lane positioning matters here
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
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
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
Regular Gas
$79.28 one way
$158.57 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $86.78 | $173.56 |
| premium | $4.54 | $93.68 | $187.36 |
| diesel | $5.61 | $115.85 | $231.69 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$79
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$209–$319
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 183.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $55 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 157.4 | 1 | $55.09 | $25.19 |
| Efficient EV | 131.2 | 1 | $45.91 | $20.99 |
| EV Truck/SUV | 209.9 | 2 | $73.46 | $33.58 |
Gas CO2
184 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Irving on Sunday
Local time
4:14 PM
CDT
Current temp
61°F
Unavailable
Destination
Afternoon in Roma on Sunday
Local time
4:14 PM
CDT
Current temp
94°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
524.7 mi / 9h 28m — a long-haul route where fuel stops, weather, and timing matter more than any single turn. Biggest road: Purple Heart Trail.
At 9h 28m, 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 7.2 miles in near Loop 12 / South Walton Walker Boulevard.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 524.7 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: at 7.2 miles (Loop 12 / South Walton Walker Boulevard): Highway fork - watch signs carefully. Lane positioning matters here; at 16.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 198.1 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Irving, TX and Roma, TX, road signs point toward Laredo and Spur 536: Houston.
Laredo
Spur 536: Houston
Founded 1903
Irving is a city in the Prairies and Lakes region of Texas. Part of the Dallas-Fort Worth Metroplex, Irving has experienced exponential growth over the past fifty years, and is home to a multitude of attractions of all types, from modern art to major sporting events. Founded in 1902 out of the remnants of the small community of Kit, Irving is now a bustling city of approximately 197,000 residents. Rather like Dallas, it is divided into a highly affluent northern half and less affluent but highly diverse southern half. It is bounded to the east by the northern fork (Elm Fork) of the Trinity River and to the northwest by the sprawling D/FW International Airport.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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