How far is Houston, TX from Aransas Pass, TX?

The driving distance from Houston, TX to Aransas Pass, TX is about 200.9 miles (323.3 km), with a travel time of about 03h 54m by car.

  • The straight-line flight distance is about 167.6 miles (269.8 km).
  • For a round trip, plan for roughly 07h 49m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 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
200.86 mi
03h 54m
Flight
167.63 mi
269.77 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
167.63 mi
Kilometers
269.77 km
Flight Time
00h 20m

Driving Distance

Road route
200.86 mi
Kilometers
323.25 km
Drive Time
03h 54m

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 03h 54m.

Arrival Snapshot
Arrive in Aransas Pass
Sun, Apr 19, 1:47 AM CDT
Return by in Houston
Sun, Apr 19, 5:42 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Houston
2026-04-18T21:53
Arrive Aransas Pass
Sun, Apr 19, 1:47 AM CDT
Route Timing
03h 54m
One way by road
Best Departure Window
6:00 AM to 8:00 AM CDT
Leave early for more breathing room
Arrive between
9:55 AM to 11:55 AM CDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
9:10 AM CDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Houston
9:00 PM CDT
Early departure recommended

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
Edna
TX

City in Jackson County, Texas, United States

From Houston
100.5 mi
01h 57m
To Aransas Pass
100.4 mi
01h 57m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
83°F
Saturday

Mostly Cloudy then Chance Showers And Thunderstorms

Starts
Sat, Apr 18 6:00 AM CDT
Wind
5 to 10 mph S
Destination
82°F
Saturday

Mostly Cloudy

Starts
Sat, Apr 18 6:00 AM CDT
Wind
16 mph SE

Driving Route Map

The map below follows the saved road route between Houston and Aransas Pass.

Turn-by-Turn Driving Directions

Step-by-step road directions between Houston and Aransas Pass.

  1. 1

    Start on Louisiana Street

    45 m · 12 sec · Louisiana Street

  2. 2

    Turn left onto Congress Street

    91 m · 15 sec · Congress Street

  3. 3

    Turn left onto Smith Street

    2.7 mi · 6 min · Smith Street

  4. 4

    Merge slight left onto Southwest Freeway

    32.8 mi · 38 min · Southwest Freeway

  5. 5

    Take the exit slight right toward Spur 10: Cottonwood, Church Road, Hartledge Road

    1158 ft · 28 sec

  6. 6

    Turn straight onto Southwest Freeway Frontage Road

    1.5 km · 2 min · Southwest Freeway Frontage Road

  7. 7

    Continue on Southwest Freeway Frontage Road

    2217 ft · 1 min · Southwest Freeway Frontage Road

  8. 8

    Continue on US 59 Southbound Frontage Road

    1.4 km · 2 min · US 59 Southbound Frontage Road

  9. 9

    Take the ramp straight

    1027 ft · 25 sec

  10. 10

    Merge slight left

    9.2 mi · 11 min

  11. 11

    Keep slight left

    6.6 mi · 8 min

  12. 12

    Take the exit slight right

    1.5 mi · 2 min

  13. 13

    Continue on US Highway 59

    74.7 mi · 1 hr 22 min · US Highway 59

  14. 14

    Keep slight left to continue on Spur 91

    1.6 km · 1 min · Spur 91

  15. 15

    Merge slight right onto US Highway 77 South

    33.2 mi · 38 min · US Highway 77 South

  16. 16

    Turn straight onto Alamo Street

    1.9 mi · 3 min · Alamo Street

  17. 17

    Turn left onto East Empresario Street

    1.5 mi · 2 min · East Empresario Street

  18. 18

    Turn right

    9.6 mi · 10 min

  19. 19

    Continue on Farm to Market Road 136

    10 mi · 12 min · Farm to Market Road 136

  20. 20

    Turn left onto State Highway 188

    7.2 mi · 7 min · State Highway 188

  21. 21

    Turn right onto FM 1069 North

    4.3 mi · 6 min · FM 1069 North

  22. 22

    Turn left onto West Wheeler Avenue

    1.9 mi · 3 min · West Wheeler Avenue

  23. 23

    Keep slight left to continue on West Cleveland Boulevard

    73 m · 12 sec · West Cleveland Boulevard

  24. 24

    Turn left onto Harrison Boulevard

    5 m · 1 sec · Harrison Boulevard

  25. 25

    Arrive at your destination

    0 m · 1 sec · Harrison Boulevard

Car Route Details

A richer read on the saved driving route between Houston and Aransas Pass.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
25 steps
10 turns on the saved route
Ramps & Exits
6
3 merges, 3 ramps or exits
Navigation Density
12.4 / 100 mi
Decision points by distance
Main Roads
US Highway 59
74.7 mi · 37%
US Highway 77 South
33.2 mi · 17%
Southwest Freeway
32.8 mi · 16%
US 59 Southbound Frontage Road
18.4 mi · 9%
Farm to Market Road 136
9.99 mi · 5%
State Highway 188
7.25 mi · 4%
Longest Stretch

US Highway 59

Continue on US Highway 59

74.7 mi · 01h 22m

Route Summary

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

Trip Read

A longer out-and-back drive

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

Drive Time
03h 54m
Long day trip
Same-Day Return
07h 50m
Round-trip wheel time
Road vs Air
+33.3 mi
167.6 mi direct line
Halfway Stop
Edna
01h 57m from Houston
Leave By
9:10 AM CDT
Early departure recommended
Weather Watch

Mostly Cloudy then Chance Showers And Thunderstorms leaving Houston and Mostly Cloudy near Aransas Pass.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Houston to Aransas Pass?

The road trip is about 200.9 miles (323.3 km) and usually takes 03h 54m in normal driving conditions.

Is this a same-day trip or an overnight route?

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

What is the halfway point on this route?

Edna is a useful midpoint, sitting about 100.5 miles from Houston and 100.4 miles from Aransas Pass.

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

The direct path is about 167.6 miles (269.8 km), while the road route adds roughly 33.3 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 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:10 AM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $26.79 one way or $53.59 round trip. Estimated CO2 is about 63 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Cloudy then Chance Showers And Thunderstorms around Houston and Mostly Cloudy near Aransas Pass.

Flight Path Map

This map shows the direct air route between Houston and Aransas Pass. Straight-line distance: 167.63 mi (269.77 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
Aransas Pass

#2 Aransas Pass

City in Texas, United States

Population8,496
Coordinates27.9094700, -97.1499900
Altitude5
CountryUnited States
Start: Houston (-95.36327, 29.76328)
End: Aransas Pass (-97.14999, 27.90947)

Estimated Travel Time

Distance: 323 km by road

SpeedTime
30 mph (48.3 km/h)06h 41m
40 mph (64.37 km/h)05h 01m
50 mph (80.47 km/h)04h 01m
60 mph (96.56 km/h)03h 20m
70 mph (112.65 km/h)02h 52m
80 mph (129 km/h)02h 30m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
7.09 gal
26.83 L · about $26.79
Round trip
$53.59
14.18 gal · 53.66 L
Estimated CO2
63 kg one way
Round trip: 126 kg / 278 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.78 $26.79 $53.59
Mid-grade $4.25 $30.15 $60.29
Premium $4.59 $32.55 $65.10
Diesel $3.99 $28.31 $56.62

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 19, 2026

There is no time difference between Houston and Aransas Pass. The current time is 21:53:04.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

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