How far is Dallas, TX from Iraan, TX?
The driving distance from Dallas, TX to Iraan, TX is about 411.2 miles (661.7 km), with a travel time of about 07h 18m by car.
- The straight-line flight distance is about 325.5 miles (523.8 km).
- For a round trip, plan for roughly 14h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 07h 18m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Dallas and Iraan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dallas and Iraan.
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1
Start on North Lamar Street
1233 ft · 34 sec · North Lamar Street
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2
Turn right onto Elm Street
1125 ft · 31 sec · Elm Street
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3
Continue on Elm Street
709 ft · 14 sec · Elm Street
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4
Take the ramp straight toward I 30, I 35E
100 m · 8 sec
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5
Keep slight left to continue on I 30 West, I 35E South
835 ft · 20 sec
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6
Keep slight left to continue on I 30 West
1.2 km · 1 min
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7
Merge slight right onto Tom Landry Freeway
29.9 mi · 35 min · Tom Landry Freeway
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8
Continue on West Freeway
15.5 mi · 18 min · West Freeway
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9
Merge slight right
284.4 mi · 4 hr 48 min
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10
Take the exit slight right toward SH 349 Business, SH 349: Lamesa, Rankin
929 ft · 34 sec
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11
Turn left onto East Interstate 20
106 m · 9 sec · East Interstate 20
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12
Turn left onto Rankin Highway
2794 ft · 45 sec · Rankin Highway
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13
Continue on South State Highway 349
10.2 mi · 10 min · South State Highway 349
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14
Continue on TX 349
42.1 mi · 44 min · TX 349
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15
Turn right onto Trooper Sammy Long Memorial HIghway
4.1 mi · 5 min · Trooper Sammy Long Memorial HIghway
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16
Turn left
22.7 mi · 34 min
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17
Arrive at your destination
0 m · 1 sec · East 6th Street
Car Route Details
A richer read on the saved driving route between Dallas and Iraan.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
West Freeway
Merge slight right
284 mi · 04h 48m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Cloudy leaving Dallas and Mostly Sunny near Iraan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dallas to Iraan?
The road trip is about 411.2 miles (661.7 km) and usually takes 07h 18m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Trent is a useful midpoint, sitting about 205.4 miles from Dallas and 205.7 miles from Iraan.
How much longer is the road route than the straight-line distance?
The direct path is about 325.5 miles (523.8 km), while the road route adds roughly 85.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $54.83 one way or $109.67 round trip. Estimated CO2 is about 129 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Dallas and Mostly Sunny near Iraan.
Flight Path Map
This map shows the direct air route between Dallas and Iraan. Straight-line distance: 325.47 mi (523.79 km).
#1 Dallas
The ninth most populous city in the United States and the center of the Dallas-Fort Worth metropolitan area.
| Population | 1,343,266 |
| Coordinates | 32.7830600, -96.8066700 |
| Altitude | 128 |
| Country | United States |
#2 Iraan
City in Pecos County, Texas, United States
| Population | 1,221 |
| Coordinates | 30.9140500, -101.8979100 |
| Altitude | 677 |
| Country | United States |
End: Iraan (-101.89791, 30.91405)
Estimated Travel Time
Distance: 662 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 13h 42m |
| 40 mph (64.37 km/h) | 10h 16m |
| 50 mph (80.47 km/h) | 08h 13m |
| 60 mph (96.56 km/h) | 06h 51m |
| 70 mph (112.65 km/h) | 05h 52m |
| 80 mph (129 km/h) | 05h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $54.83 | $109.67 |
| Mid-grade | $4.25 | $61.70 | $123.39 |
| Premium | $4.59 | $66.62 | $133.23 |
| Diesel | $3.99 | $57.94 | $115.88 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.