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

Distance from Sinton, TX to Walnut, MS

Distance

830 mi

Time

15 hours 27 mins

Gas Cost

$77 - $150

There are 695.99 miles from Sinton to Walnut in northeast direction and 830 miles (1,335.76 kilometers) by car, following the I-30 route.

Sinton and Walnut are 15 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Sinton, TX to Walnut, MS.

Sinton, TX and Walnut, MS are in the same time zone (CDT). Current time in both locations is 8:17 am.

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Lowest Price Rental Cars in Sinton, TX

Planning on renting a car to go from Sinton, TX to Walnut, MS? 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 33.33 gallons of gas to cover the route between Sinton, TX and Walnut, MS.

The estimated cost of gas to go from Sinton to Walnut is $108.73.

During the route, an average car will release 653.06 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Sinton, TX and Walnut, MS

If you want to meet halfway between Sinton, TX and Walnut, MS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.899664 and -94.360194, or 32º 53' 58.7904" N, 94º 21' 36.6984" W. This location is 414.99 miles away from Sinton, TX and Walnut, MS and it would take approximately 7 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 Lodi, TX, situated 434 miles from Sinton, TX and 394 miles from Walnut, MS. It would take 8 hours 22 mins to go from Sinton to Lodi and 7 hours 16 mins to go from Walnut to Lodi.