Distance between cities › USA › Texas › Sinton, TX › Distance from Sinton to Marfa Book Hotels

Distance from Sinton, TX to Marfa, TX

Distance

532 mi

Time

9 hours

Gas Cost

$49 - $96

There are 422.98 miles from Sinton to Marfa in northwest direction and 532 miles (856.17 kilometers) by car, following the I-10 and US-87 route.

Sinton and Marfa are 9 hours far apart, if you drive non-stop .

This is the fastest route from Sinton, TX to Marfa, TX. The halfway point is Brackettville, TX.

Sinton, TX and Marfa, TX are in the same time zone (CDT). Current time in both locations is 5:10 am.

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Lowest Price Rental Cars in Sinton, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sinton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.37 gallons of gas to cover the route between Sinton, TX and Marfa, TX.

The estimated cost of gas to go from Sinton to Marfa is $69.40.

During the route, an average car will release 418.65 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 Sinton, TX and Marfa, TX

If you want to meet halfway between Sinton, TX and Marfa, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 29.337708 and -100.512207, or 29º 20' 15.7488" N, 100º 30' 43.9452" W. This location is 266.04 miles away from Sinton, TX and Marfa, TX and it would take approximately 4 hours 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Brackettville, TX, situated 248 miles from Sinton, TX and 259 miles from Marfa, TX. It would take 4 hours 15 mins to go from Sinton to Brackettville and 4 hours 53 mins to go from Marfa to Brackettville.