How far is Alamo, TX from Dallas, TX?
The driving distance from Alamo, TX to Dallas, TX is about 522.1 miles (840.2 km), with a travel time of about 07h 27m by car.
- The straight-line flight distance is about 462.8 miles (744.8 km).
- For a round trip, plan for roughly 14h 55m 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 27m.
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.
City in Guadalupe County, Texas, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Alamo and Dallas.
Turn-by-Turn Driving Directions
Step-by-step road directions between Alamo and Dallas.
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1
Start on the route
15 m · 5 sec
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2
Turn right onto North Alamo Road
2868 ft · 1 min · North Alamo Road
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3
Turn left onto West Expressway 83
2163 ft · 43 sec · West Expressway 83
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4
Take the ramp slight left toward I 2 West, US 83 West
872 ft · 21 sec
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5
Merge slight left
2.7 mi · 3 min
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6
Take the exit slight right toward I 69C North, US 281: Edinburg
1.4 km · 2 min
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7
Continue straight
21.8 mi · 23 min
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8
Continue straight
57.1 mi · 1 hr
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9
Keep slight right
70.2 mi · 1 hr 20 min
-
10
Keep slight left to continue on Nueces Street
11.1 mi · 15 min · Nueces Street
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11
Turn right onto King David Drive
31.8 mi · 39 min · King David Drive
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12
Continue on West Main Street
1.2 km · 1 min · West Main Street
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13
Keep slight left to continue on East Main Street
71 m · 4 sec · East Main Street
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14
Continue on Helena Road
8.4 mi · 11 min · Helena Road
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15
Turn straight onto State Highway 80
23.6 mi · 26 min · State Highway 80
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16
Continue on South Nixon Avenue
1 mi · 2 min · South Nixon Avenue
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17
Continue on State Highway 80 North
30.8 mi · 35 min · State Highway 80 North
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18
Continue on US 183
10.1 mi · 12 min · US 183
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19
Continue on South Colorado Street
4.9 mi · 9 min · South Colorado Street
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20
Continue on United States Highway 183
1282 ft · 17 sec · United States Highway 183
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21
Keep slight left to continue on TX 130 Toll North: Austin, Waco
2447 ft · 35 sec
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22
Merge slight left onto Pickle Parkway
58.5 mi · 55 min · Pickle Parkway
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23
Keep slight left to continue on I 35 North: Waco
2045 ft · 50 sec
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24
Merge slight left onto Purple Heart Trail
64.7 mi · 1 hr 6 min · Purple Heart Trail
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25
Continue on South Jack Kultgen Expressway
6.6 mi · 8 min · South Jack Kultgen Expressway
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26
Continue on Purple Heart Trail
33 mi · 33 min · Purple Heart Trail
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27
Keep slight right to continue on I 35E: Dallas
58.1 mi · 1 hr 1 min
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28
Take the exit slight right toward Continental Avenue
1188 ft · 31 sec
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29
Turn right onto Continental Avenue
1275 ft · 31 sec · Continental Avenue
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30
Turn slight right onto North Lamar Street
132 m · 11 sec · North Lamar Street
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31
Arrive at your destination
0 m · 1 sec · North Lamar Street
Car Route Details
A richer read on the saved driving route between Alamo and Dallas.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 69C North
Keep slight right
70.2 mi · 01h 20m
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.
Partly Sunny leaving Alamo and Chance Showers And Thunderstorms near Dallas.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Alamo to Dallas?
The road trip is about 522.1 miles (840.2 km) and usually takes 07h 27m 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?
Luling is a useful midpoint, sitting about 250 miles from Alamo and 272 miles from Dallas.
How much longer is the road route than the straight-line distance?
The direct path is about 462.8 miles (744.8 km), while the road route adds roughly 59.3 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 $69.61 one way or $139.22 round trip. Estimated CO2 is about 163.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Alamo and Chance Showers And Thunderstorms near Dallas.
Stop Ideas Near Luling
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Luling.
San Marcos Station
Austin
San Antonio Station
Taylor
Flight Path Map
This map shows the direct air route between Alamo and Dallas. Straight-line distance: 462.78 mi (744.77 km).
#1 Alamo
Town in southern Texas, United States
| Population | 20,556 |
| Coordinates | 26.1836900, -98.1230600 |
| Altitude | 30 |
| Country | United States |
#2 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 |
End: North Lamar Street (-96.806574, 32.783135)
Estimated Travel Time
Distance: 840 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 17h 23m |
| 40 mph (64.37 km/h) | 13h 03m |
| 50 mph (80.47 km/h) | 10h 26m |
| 60 mph (96.56 km/h) | 08h 42m |
| 70 mph (112.65 km/h) | 07h 27m |
| 80 mph (129 km/h) | 06h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $69.61 | $139.22 |
| Mid-grade | $4.25 | $78.32 | $156.64 |
| Premium | $4.59 | $84.57 | $169.13 |
| Diesel | $3.99 | $73.55 | $147.10 |
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.