How far is Houston, TX from Agua Dulce, TX?

The driving distance from Houston, TX to Agua Dulce, TX is about 726.6 miles (1169.3 km), with a travel time of about 12h 06m by car.

  • The straight-line flight distance is about 653 miles (1050.9 km).
  • For a round trip, plan for roughly 24h 13m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
726.57 mi
12h 06m
Flight
653.03 mi
1050.95 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Houston.

Flight Distance

Direct air line
653.03 mi
Kilometers
1050.95 km
Flight Time
01h 18m

Driving Distance

Road route
726.57 mi
Kilometers
1169.3 km
Drive Time
12h 06m

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 12h 06m.

Arrival Snapshot
Arrive in Agua Dulce
Fri, Oct 16, 2:51 AM MDT
Return by in Houston
Fri, Oct 16, 3:58 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Houston
2026-10-15T15:44
Arrive Agua Dulce
Fri, Oct 16, 3:51 AM CDT
Route Timing
12h 06m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
5:07 PM to 6:37 PM MDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
11:46 AM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Houston
8:00 PM CDT
Overnight-style route

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.

Mid-route stop
Sonora
TX

City in Texas

From Houston
362.6 mi
06h 03m
To Agua Dulce
363.9 mi
06h 03m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
91°F
Today

Partly Sunny then Slight Chance Rain Showers

Starts
Thu, Oct 15 11:00 AM CDT
Wind
5 to 10 mph SE
Destination
58°F
Overnight

Mostly Clear

Starts
Thu, Oct 15 3:00 AM MDT
Wind
2 to 6 mph N

Driving Route Map

The map below follows the saved road route between Houston and Agua Dulce.

Turn-by-Turn Driving Directions

Step-by-step road directions between Houston and Agua Dulce.

  1. 1

    Start on Louisiana Street

    761 ft · 25 sec · Louisiana Street

  2. 2

    Take the ramp straight toward I 10 West: San Antonio

    2149 ft · 52 sec

  3. 3

    Merge slight right onto Katy Freeway

    174.9 mi · 3 hr 2 min · Katy Freeway

  4. 4

    Keep slight left

    1.9 mi · 2 min

  5. 5

    Take the exit slight right toward TX 1518: Schertz

    599 ft · 15 sec

  6. 6

    Turn straight onto Interstate 10 East

    629 ft · 21 sec · Interstate 10 East

  7. 7

    Turn right onto Farm-to-Market Road 1518

    5.4 mi · 10 min · Farm-to-Market Road 1518

  8. 8

    At the end of the road, turn left onto Gordon A Blake Highway

    2 mi · 3 min · Gordon A Blake Highway

  9. 9

    Turn left

    1087 ft · 22 sec

  10. 10

    Take the ramp slight right toward Loop 1604 North

    81 m · 7 sec

  11. 11

    Merge slight left onto Anderson Loop

    20.4 mi · 22 min · Anderson Loop

  12. 12

    Take the exit slight right toward Frontage Road

    841 ft · 21 sec

  13. 13

    Turn straight onto North Loop 1604 West

    1183 ft · 26 sec · North Loop 1604 West

  14. 14

    Turn right onto Interstate 10 West

    1450 ft · 25 sec · Interstate 10 West

  15. 15

    Take the ramp slight left toward I 10 West, US 87 North

    811 ft · 20 sec

  16. 16

    Merge slight left

    1.1 mi · 1 min

  17. 17

    Keep slight right

    512 mi · 8 hr 6 min

  18. 18

    Take the exit slight right toward FM 1110: Clint, San Elizario

    1772 ft · 44 sec

  19. 19

    Turn right onto Darrington Road

    1.5 mi · 3 min · Darrington Road

  20. 20

    Turn right onto Las Colonias Road

    1.5 mi · 4 min · Las Colonias Road

  21. 21

    Turn left onto South Ascencion Street

    3.1 mi · 8 min · South Ascencion Street

  22. 22

    Turn right onto Kentwood Avenue

    2395 ft · 2 min · Kentwood Avenue

  23. 23

    Turn left onto Agua del Rio

    105 m · 15 sec · Agua del Rio

  24. 24

    Arrive at your destination

    0 m · 1 sec · Agua del Rio

Car Route Details

A richer read on the saved driving route between Houston and Agua Dulce.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
24 steps
11 turns on the saved route
Ramps & Exits
9
3 merges, 6 ramps or exits
Navigation Density
3.3 / 100 mi
Decision points by distance
Main Roads
I 10 West
514 mi · 71%
Katy Freeway
177 mi · 24%
Anderson Loop
20.4 mi · 3%
Farm-to-Market Road 1518
5.42 mi · 1%
South Ascencion Street
3.1 mi
Gordon A Blake Highway
2.01 mi
Longest Stretch

I 10 West

Keep slight right

512 mi · 08h 06m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
12h 06m
Overnight route
Same-Day Return
24h 14m
Round-trip wheel time
Road vs Air
+73.6 mi
653 mi direct line
Halfway Stop
Sonora
06h 03m from Houston
Leave By
11:46 AM CDT
Overnight-style route
Weather Watch

Partly Sunny then Slight Chance Rain Showers leaving Houston and Mostly Clear near Agua Dulce.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Houston to Agua Dulce?

The road trip is about 726.6 miles (1169.3 km) and usually takes 12h 06m 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?

Sonora is a useful midpoint, sitting about 362.6 miles from Houston and 363.9 miles from Agua Dulce.

How much longer is the road route than the straight-line distance?

The direct path is about 653 miles (1050.9 km), while the road route adds roughly 73.6 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 $98.43 one way or $196.86 round trip. Estimated CO2 is about 227.9 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Houston and Agua Dulce, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Partly Sunny then Slight Chance Rain Showers around Houston and Mostly Clear near Agua Dulce.

Flight Path Map

This map shows the direct air route between Houston and Agua Dulce. Straight-line distance: 653.03 mi (1050.95 km).

Houston

#1 Houston

The fourth most populous city in the United States and the center of the Houston metropolitan area.

Population2,316,120
Coordinates29.7632800, -95.3632700
Altitude12
CountryUnited States
Photo coming soon

#2 Agua Dulce

Situated in the Chihuahuan Desert of West Texas at an elevation of 4032 feet, this census-designated place lies on tableland east of the El Paso metropolitan area.

Population0
Coordinates31.6551100, -106.1388700
Altitude1229
CountryUnited States
Start: Houston (-95.36327, 29.76328)
End: Agua Dulce (-106.13887, 31.65511)

Estimated Travel Time

Distance: 1169 km by road

SpeedTime
30 mph (48.3 km/h)24h 12m
40 mph (64.37 km/h)18h 09m
50 mph (80.47 km/h)14h 31m
60 mph (96.56 km/h)12h 06m
70 mph (112.65 km/h)10h 22m
80 mph (129 km/h)09h 03m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
25.64 gal
97.05 L · about $98.43
Round trip
$196.86
51.28 gal · 194.1 L
Estimated CO2
227.9 kg one way
Round trip: 455.7 kg / 1005 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.84 $98.43 $196.86
Mid-grade $4.35 $111.46 $222.91
Premium $4.72 $121.10 $242.20
Diesel $5.78 $148.10 $296.19

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 · Oct 15, 2026

Please keep in mind that there is a 1 hour time gap between Houston, TX and Agua Dulce, TX. The current time in Houston is 15:44:56, although it is 14:44:56 in Agua Dulce.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.