Distance between cities › USA › Texas › Gustine, TX › Distance from Gustine to Port Lavaca Book Hotels

Distance from Gustine, TX to Port Lavaca, TX

Distance

283 mi

Time

5 hours 35 mins

Gas Cost

$26 - $50

There are 247.09 miles from Gustine to Port Lavaca in southeast direction and 283 miles (455.44 kilometers) by car, following the US-281 route.

Gustine and Port Lavaca are 5 hours 35 mins far apart, if you drive non-stop .

This is the fastest route from Gustine, TX to Port Lavaca, TX. The halfway point is Webberville, TX.

Gustine, TX and Port Lavaca, TX are in the same time zone (CDT). Current time in both locations is 8:18 pm.

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Lowest Price Rental Cars in Gustine, TX

Planning on renting a car to go from Gustine, TX to Port Lavaca, TX? Here there are some offers to rent a car in Gustine, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gustine »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 11.37 gallons of gas to cover the route between Gustine, TX and Port Lavaca, TX.

The estimated cost of gas to go from Gustine to Port Lavaca is $36.45.

During the route, an average car will release 222.78 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gustine, TX and Port Lavaca, TX

If you want to meet halfway between Gustine, TX and Port Lavaca, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.166319 and -97.512802, or 30º 9' 58.7484" N, 97º 30' 46.0872" W. This location is 141.57 miles away from Gustine, TX and Port Lavaca, TX and it would take approximately 2 hours 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Webberville, TX, situated 151 miles from Gustine, TX and 156 miles from Port Lavaca, TX. It would take 3 hours 6 mins to go from Gustine to Webberville and 3 hours 8 mins to go from Port Lavaca to Webberville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Gustine, TX and Port Lavaca, TX is Austin, TX, situated 140 miles from Gustine, TX and 167 miles from Port Lavaca, TX. It would take 2 hours 50 mins to go from Gustine to and 3 hours 12 mins to go from Port Lavaca to Austin.