Distance between cities › USA › Texas › Marlin, TX › Distance from Marlin to Robstown Book Hotels

Distance from Marlin, TX to Robstown, TX

Distance

278 mi

Time

5 hours 26 mins

Gas Cost

$26 - $50

There are 247.31 miles from Marlin to Robstown in south direction and 278 miles (447.40 kilometers) by car, following the US-77 route.

Marlin and Robstown are 5 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Marlin, TX to Robstown, TX. The halfway point is Seguin, TX.

Marlin, TX and Robstown, TX are in the same time zone (CDT). Current time in both locations is 12:50 pm.

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Lowest Price Rental Cars in Marlin, TX

Planning on renting a car to go from Marlin, TX to Robstown, TX? Here there are some offers to rent a car in Marlin, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marlin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 11.17 gallons of gas to cover the route between Marlin, TX and Robstown, TX.

The estimated cost of gas to go from Marlin to Robstown is $36.28.

During the route, an average car will release 218.81 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 $3.25 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marlin, TX and Robstown, TX

If you want to meet halfway between Marlin, TX and Robstown, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 29.582066 and -97.959007, or 29º 34' 55.4376" N, 97º 57' 32.4252" W. This location is 139.05 miles away from Marlin, TX and Robstown, TX and it would take approximately 2 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Seguin, TX, situated 166 miles from Marlin, TX and 162 miles from Robstown, TX. It would take 2 hours 34 mins to go from Marlin to Seguin and 2 hours 32 mins to go from Robstown to Seguin.